<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-52722330-up-26-64-f-circulator-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/unnamed.1.png?v=1787900465</image:loc>
      <image:title>Grundfos 52722330 UP 26-64 F Circulator Pump</image:title>
      <image:caption>Grundfos 52722330 UP 26-64 F Circulator Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-up-26-64f-vs-52722405</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/52722405.1.jpg?v=1787900466</image:loc>
      <image:title>Grundfos UP 26-64F/VS  52722405</image:title>
      <image:caption>Grundfos UP 26-64F/VS  52722405</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ef100-96001539</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/15146_effluentpumps_7.jpg?v=1787917079</image:loc>
      <image:title>Grundfos EF100 96001539</image:title>
      <image:caption>Grundfos EF100 96001539|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ef75-96001519</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/15146_effluentpumps_6.jpg?v=1787917084</image:loc>
      <image:title>Grundfos EF75 96001519</image:title>
      <image:caption>Grundfos EF75 96001519|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ef50-96001497</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/15146_effluentpumps_4.jpg?v=1787917086</image:loc>
      <image:title>Grundfos EF50 96001497</image:title>
      <image:caption>Grundfos EF50 96001497|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ef25-96001478</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Grundfos_96001478_puddlesuckereffluentpumpfront_ef25.jpg?v=1787917087</image:loc>
      <image:title>Grundfos EF25 96001478</image:title>
      <image:caption>Grundfos EF25 96001478|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ef150-96001559</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/15146_effluentpumps.8.jpg?v=1787917085</image:loc>
      <image:title>Grundfos EF150 96001559</image:title>
      <image:caption>Grundfos EF150 96001559|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ef302-96033551</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/15146_effluentpumps.jpg?v=1787917091</image:loc>
      <image:title>Grundfos EF302 96033551</image:title>
      <image:caption>Grundfos EF302 96033551|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ef332-96033555</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/15146_effluentpumps_2.jpg?v=1787917094</image:loc>
      <image:title>Grundfos EF332 96033555</image:title>
      <image:caption>Grundfos EF332 96033555|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-ap12-96847167</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/13988_grundfosuntilitypump.2.jpg?v=1787917091</image:loc>
      <image:title>Grundfos AP12 96847167</image:title>
      <image:caption>Grundfos AP12 96847167||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-kp250-96847186</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/13988_grundfosuntilitypump.1.jpg?v=1787917094</image:loc>
      <image:title>Grundfos KP250 96847186</image:title>
      <image:caption>Grundfos KP250 96001530||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-kp350-013dc201-sump-pump-1-2-hp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/13988_grundfosuntilitypump_3.jpg?v=1787917100</image:loc>
      <image:title>Grundfos KP350 013DC201 Sump Pump - 1/2 HP</image:title>
      <image:caption>Grundfos KP350 91123159||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-su25-96001566</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/13987grundfosSU25.jpg?v=1787917096</image:loc>
      <image:title>Grundfos SU25 96001566</image:title>
      <image:caption>Grundfos SU25 96001566|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-su332-96033563</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/GrundfosSU251A10rw1108230601.4.jpg?v=1787900481</image:loc>
      <image:title>Grundfos SU332 96033563</image:title>
      <image:caption>Grundfos SU332 96033563</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-su332av-96033571</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/GrundfosSU251A10rw1108230601.5.jpg?v=1787900483</image:loc>
      <image:title>Grundfos SU332AV 96033571</image:title>
      <image:caption>Grundfos SU332AV 96033571</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-se100-96001531</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Grundfos_96001511_SEpump_14305.1.jpg?v=1787917101</image:loc>
      <image:title>Grundfos SE100 96001531</image:title>
      <image:caption>Grundfos SE100 96001531|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-se75-96001511</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Grundfos_96001511_SEpump_14305.jpg?v=1787917107</image:loc>
      <image:title>Grundfos SE75 96001511</image:title>
      <image:caption>Grundfos SE75 96001511|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-se40-96001465</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Grundfos_96001511_SEpump_14305_3.jpg?v=1787917109</image:loc>
      <image:title>Grundfos SE40 96001465</image:title>
      <image:caption>Grundfos SE40 96001465|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12492b-gas-valve-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12492B.1.jpg?v=1787917109</image:loc>
      <image:title>Rheem SP12492B Gas Valve - Natural Gas</image:title>
      <image:caption>Rheem SP12492B Gas Valve Natural|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12234c-gas-valve-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12234C_GasControlThermostatFront_Eco.17486.jpg?v=1787917114</image:loc>
      <image:title>Rheem SP12234C Gas Valve - Natural Gas</image:title>
      <image:caption>Rheem SP12234C Gas Control (Thermostat)- Natural Gas||||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12234b-gas-valve-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12234C_GasControlThermostatNat.GasFront_Eco.17486.jpg?v=1787917114</image:loc>
      <image:title>Rheem SP12234B Gas Valve - Natural Gas</image:title>
      <image:caption>Rheem SP12234B Gas Control (Thermostat) - Natural Gas||||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12049b-pilot-assembly-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12049B.2.jpg?v=1787900492</image:loc>
      <image:title>Rheem SP12049B Pilot Assembly - Natural Gas</image:title>
      <image:caption>Rheem SP12049B Pilot Assembly - Natural Gas</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-pt16830d-brass-drain-valve-full-flow</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0_AP16830D.jpg?v=1787917114</image:loc>
      <image:title>Rheem PT16830D Brass Drain Valve (Full Flow)</image:title>
      <image:caption>|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12039-brass-drain-valve</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12039.2.jpg?v=1787900493</image:loc>
      <image:title>Rheem SP12039 Brass Drain Valve</image:title>
      <image:caption>Rheem SP12039 Brass Drain Valve</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12112e-drain-valve-brass</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12112E_BrassDrainValve_Eco.3643.jpg?v=1787900495</image:loc>
      <image:title>Rheem SP12112E Drain Valve - Brass</image:title>
      <image:caption>Rheem SP12112E Brass Drain Valve</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20061-vertical-kit-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemSP20061VentKit.jpg?v=1787917117</image:loc>
      <image:title>Rheem SP20061 Vertical Kit Assembly</image:title>
      <image:caption>Rheem SP20061 Optional Vent Kit|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20076-pilot-assembly-replacement-kit-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP20076_PilotAssemblyKitLPEco.42269.jpg?v=1787917121</image:loc>
      <image:title>Rheem SP20076 Pilot Assembly Replacement Kit - LP</image:title>
      <image:caption>Rheem SP20076 Pilot Assembly Kit (LP)||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20075-pilot-assembly-replacement-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP20075_PilotAssemblyKitNat.Gas_Eco.42268.jpg?v=1787917122</image:loc>
      <image:title>Rheem SP20075 Pilot Assembly Replacement Kit</image:title>
      <image:caption>Rheem SP20075 Pilot Assembly Kit (NG)||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20009-water-connection-kit-12-in-connectors</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP20009_BasicInstallationKit_Eco.43134.jpg?v=1787917125</image:loc>
      <image:title>Rheem SP20009 Water Connection Kit - 12 in. Connectors</image:title>
      <image:caption>Rheem SP20009 Basic Installation Kit|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12560b-pilot-assembly-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12560B.2.jpg?v=1787900502</image:loc>
      <image:title>Rheem SP12560B Pilot Assembly- Natural Gas</image:title>
      <image:caption>Rheem SP12560B Pilot Assembly- Natural Gas</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12638-rubber-coupling-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LaarsSP12638.jpg?v=1787900502</image:loc>
      <image:title>Rheem SP12638 Rubber Coupling Kit</image:title>
      <image:caption>Rheem SP12638 2&quot; Rubber Coupling, Powervent 2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20003-nipples-heat-trap-3-4-npt-x-3-pack-of-2</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP20003.3.jpg?v=1787900503</image:loc>
      <image:title>Rheem SP20003 Nipples - Heat Trap - 3/4&quot; NPT x 3&quot; - Pack of 2</image:title>
      <image:caption>Rheem SP20003 Nipples - Heat Trap - 3/4&quot; NPT x 3&quot; - Pack of 2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12841-contactor-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12841_Contactor3Poles120V_Eco_10239.jpg?v=1787917135</image:loc>
      <image:title>Rheem SP12841 Contactor Assembly</image:title>
      <image:caption>Rheem SP12841 Contactor 3 Pole 120V, Comm. Elec||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11526c-anode-rod-0-9-x-44-magnesium</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11526.jpg?v=1787900508</image:loc>
      <image:title>Rheem SP11526C Anode Rod 0.9&quot; X 44&quot; - Magnesium</image:title>
      <image:caption>Rheem SP11526C Anode Rod 0.9&quot; X 44&quot; - Magnesium</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11524z-anode-rod-0-84-x-58-magnesium</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11524Z.jpg?v=1787900508</image:loc>
      <image:title>Rheem SP11524Z Anode Rod 0.84&quot; X 58&quot; - Magnesium</image:title>
      <image:caption>Rheem SP11524Z Anode Rod 0.84&quot; X 58&quot; - Magnesium</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11652c-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11652C.jpg?v=1787900509</image:loc>
      <image:title>Rheem SP11652C Gas Valve - LP</image:title>
      <image:caption>Rheem SP11652C Gas Valve LP,  Powervent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11652b-gas-valve-nat-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11652C.1.jpg?v=1787900511</image:loc>
      <image:title>Rheem SP11652B Gas Valve - Nat. Gas</image:title>
      <image:caption>Rheem SP11652B Gas Valve Nat., Powervent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11823b-gas-valve-nat-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11823B.jpg?v=1787900514</image:loc>
      <image:title>Rheem SP11823B Gas Valve - Nat. Gas</image:title>
      <image:caption>Rheem SP11823B Gas Valve Robertshaw Nat.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11875-vacuum-switch</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP11875_VacuumSwitch_Eco.10016.jpg?v=1787917131</image:loc>
      <image:title>Rheem SP11875 Vacuum Switch</image:title>
      <image:caption>Rheem SP11875 Vacuum Switch, Powervent||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11879b-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11879B_1.jpg?v=1787917137</image:loc>
      <image:title>Rheem SP11879B Gas Valve - LP</image:title>
      <image:caption>Rheem SP11879B Gas Valve Robertshaw LP||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8371b-flexible-anode-rod-0-840-x-54-magnesium-r-tec</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8371B2.jpg?v=1787917141</image:loc>
      <image:title>Rheem SP8371B Flexible Anode Rod - 0.840&quot; x 54&quot; - Magnesium R-Tec</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8346-temperature-pressure-relief-valve-long-shank</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8346.2.jpg?v=1787900518</image:loc>
      <image:title>Rheem SP8346 Temperature &amp; Pressure Relief Valve - Long Shank</image:title>
      <image:caption>Rheem SP8346 Temperature &amp; Pressure Relief Valve - Long Shank</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8311e-fuse-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8311E.jpg?v=1787900519</image:loc>
      <image:title>Rheem SP8311E Fuse Block</image:title>
      <image:caption>Rheem SP8311E Fuse Block 3 Pole 30Amp</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8980b-pilot-assembly-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8980B.1.jpg?v=1787900519</image:loc>
      <image:title>Rheem SP8980B Pilot Assembly - Natural Gas</image:title>
      <image:caption>Rheem SP8980B Pilot Assembly - Natural Gas</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8889-fuse-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8889.1.jpg?v=1787900521</image:loc>
      <image:title>Rheem SP8889 Fuse Block</image:title>
      <image:caption>Rheem SP8889 Fuse Block</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8980c-pilot-assembly-propane-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8574_pilotburner.jpg?v=1787900524</image:loc>
      <image:title>Rheem SP8980C Pilot Assembly - Propane Gas</image:title>
      <image:caption>Rheem SP8980C Pilot Burner Propane, Residential Gas</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8828d-ignition-cable</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8828D.2.jpg?v=1787900525</image:loc>
      <image:title>Rheem SP8828D Ignition Cable</image:title>
      <image:caption>Rheem SP8828D Ignition Cable</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8099p-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8099P_GasControlThermostatLP_Eco.11409.jpg?v=1787917141</image:loc>
      <image:title>Rheem SP8099P Gas Valve- LP</image:title>
      <image:caption>Rheem SP8099P Gas Valve- Liquid Propane|||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp5411-high-limit-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP5411.1.jpg?v=1787900527</image:loc>
      <image:title>Rheem SP5411 High Limit - Electric</image:title>
      <image:caption>Rheem SP5411 High Limit - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20079-anode-warranty-kit-pro-plus-upgrade</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP20079_AnodeRodFourYearWarrantyExtensionKit_Eco.18915.jpg?v=1787900531</image:loc>
      <image:title>Rheem SP20079 Anode Warranty Kit - Pro Plus Upgrade</image:title>
      <image:caption>Rheem SP20079 Four Year Warranty Extension Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20084j-draft-hood</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemSP20084J.jpg?v=1787900531</image:loc>
      <image:title>Rheem SP20084J Draft Hood</image:title>
      <image:caption>Rheem SP20084J Draft Hood</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp623336-marathon-eclipse-vacuum-relief-valve-assembly-replaces-sp221790</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/9717_vacuumreliefvalve.jpg?v=1787900531</image:loc>
      <image:title>Rheem SP623336 Marathon/Eclipse Vacuum Relief Valve Assembly, (Replaces SP221790)</image:title>
      <image:caption>Rheem Marathon/Eclipse SP623336 Vacuum Relief Valve Assembly, (Replaces SP221790)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp22079-handhole-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LaarsSP22079.jpg?v=1787900533</image:loc>
      <image:title>Rheem SP22079 Handhole Assembly</image:title>
      <image:caption>Rheem SP22079 Seal Plate Assembly, All Comm</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp5870e-gas-valve-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP5870E_GasValveNat.Gas_Eco.17059.jpg?v=1787917144</image:loc>
      <image:title>Rheem SP5870E Gas Valve - Natural Gas</image:title>
      <image:caption>Rheem SP5870E Gas Valve Natural||||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp6830-adapt-o-flange-element-conversion-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP6830.1.jpg?v=1787900537</image:loc>
      <image:title>Rheem SP6830 Adapt-O-Flange Element Conversion Kit</image:title>
      <image:caption>Rheem SP6830 Adapt-O-Flange Element Conversion Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8099n-gas-valve-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8099N_GasContrlThermostatNat.Gas_Eco.10227.jpg?v=1787917146</image:loc>
      <image:title>Rheem SP8099N Gas Valve - Natural Gas</image:title>
      <image:caption>Rheem SP8099N Gas Valve - Natural Gas|||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp610160-element-240v-4500w-copper-non-reistored-lwd</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP610160.jpg?v=1787917146</image:loc>
      <image:title>Rheem SP610160 Element 240V/4500W Copper Non-Reistored LWD</image:title>
      <image:caption>Rheem SP610160 Upper Element 240V 4500W, Marathon|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp5886-gasket-handhole-clean-out-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP5886_WaterHeaterHandHoleCleanOutGasket_Eco.10513.jpg?v=1787917148</image:loc>
      <image:title>Rheem SP5886 Gasket - Handhole Clean-Out Gasket</image:title>
      <image:caption>Rheem SP5886 Commercial Water Heater Hand Hole Clean-Out Gasket (AP5886-1)|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12046-outlet-tube-1-1-2</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08_50196517-d04b-4ad9-bba5-cbbbfe0fff95.png?v=1787900542</image:loc>
      <image:title>Rheem AP12046 Outlet Tube - 1-1/2&quot;</image:title>
      <image:caption>Rheem AP12046 1-1/2&quot; Outlet Tube Diffuser, Xtreme Comm</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12032e-nonadjustable-roof-jack-and-air-inlet-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08_d6d3e7ef-edce-418c-812c-672fe31b606c.png?v=1787900542</image:loc>
      <image:title>Rheem AP12032E Nonadjustable Roof Jack and Air Inlet Kit</image:title>
      <image:caption>Rheem AP12032E Nonadjustable Roof Jack and Air Inlet Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12032d-adjustable-roof-jack-and-air-inlet-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08_cfaae22e-6426-4441-997a-867947f2c5cb.png?v=1787900543</image:loc>
      <image:title>Rheem AP12032D Adjustable Roof Jack and Air Inlet Kit</image:title>
      <image:caption>Rheem AP12032D Adjustable Roof Jack and Air Inlet Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap11646-1-vent-power-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/ap11645.1.jpg?v=1787900547</image:loc>
      <image:title>Rheem AP11646-1 Vent Power Kit</image:title>
      <image:caption>Rheem AP11646 Power Vent Kit [50 - 180 MBTU]</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap11645-vent-power-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/ap11645.jpg?v=1787900547</image:loc>
      <image:title>Rheem AP11645 Vent Power Kit</image:title>
      <image:caption>Rheem AP11645 Power Vent Kit [200 - 400 MBTU]</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12562-blower-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12562_BlowerAssembly_Eco.19923.jpg?v=1787917158</image:loc>
      <image:title>Rheem SP12562 Blower Assembly</image:title>
      <image:caption>Rheem SP12562 Blower Assembly, Powervent 2 (AP12562)||||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12032b-1-adjustable-roof-jack-and-air-inlet-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08_ad12dd35-e608-4712-8481-ae28d33a738e.png?v=1787900549</image:loc>
      <image:title>Rheem AP12032B-1 Adjustable Roof Jack and Air Inlet Kit</image:title>
      <image:caption>Rheem AP12032B Adjustable Roof Jack and Air Inlet Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12032c-adjustable-roof-jack-and-air-inlet-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP12032C.jpg?v=1787900552</image:loc>
      <image:title>Rheem AP12032C Adjustable Roof Jack and Air Inlet Kit</image:title>
      <image:caption>Rheem AP12032C Adjustable Roof Jack and Air Inlet Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13163-1-nipple-heat-trap-hot-outlet</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP13164.2.jpg?v=1787900553</image:loc>
      <image:title>Rheem AP13163-1 Nipple - Heat Trap - Hot Outlet</image:title>
      <image:caption>Rheem AP13163-1 Nipple - Heat Trap - Hot Outlet</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13211-blower-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP13211.jpg?v=1787900553</image:loc>
      <image:title>Rheem AP13211 Blower Assembly</image:title>
      <image:caption>Rheem AP13211 Blower Assembly, 75 Gal Powervent 2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13164-1-nipple-heat-trap-cold-inlet</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP13164.1.jpg?v=1787900555</image:loc>
      <image:title>Rheem AP13164-1 Nipple - Heat Trap - Cold Inlet</image:title>
      <image:caption>Rheem AP13164-1 Nipple - Heat Trap - Cold Inlet</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13148-vent-hood-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP13148.jpg?v=1787900558</image:loc>
      <image:title>Rheem AP13148 Vent Hood Damper Assembly</image:title>
      <image:caption>Rheem AP13148 Vent Damper Assembly, G82-156</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp24953-anode-rod-0-625-x-42-aluminum</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP12938.jpg?v=1787900559</image:loc>
      <image:title>Rheem SP24953 Anode Rod - 0.625&quot; x 42&quot; - Aluminum</image:title>
      <image:caption>Rheem AP12938 Anode Rod</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12953-adapter-5-to-6</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP12953.jpg?v=1787900558</image:loc>
      <image:title>Rheem AP12953 Adapter - 5&quot; to 6&quot;</image:title>
      <image:caption>Rheem AP12953 5&quot; to 6&quot; Adapter, Direct Vent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13147-vent-hood-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP13148VentDamper.jpg?v=1787900561</image:loc>
      <image:title>Rheem AP13147 Vent Hood Damper Assembly</image:title>
      <image:caption>Rheem AP13147 Vent Damper Assembly, G75-125</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am35196-junction-box-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAM35196.jpg?v=1787900564</image:loc>
      <image:title>Rheem AM35196 Junction Box Assembly</image:title>
      <image:caption>Rheem AM35196 Junction Box, ELD Models</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13142-vent-hood-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP13148VentDamper.1.jpg?v=1787900564</image:loc>
      <image:title>Rheem AP13142 Vent Hood Damper Assembly</image:title>
      <image:caption>Rheem AP13142 Vent Damper Assembly, G91-300/-A</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am38875-commercial-heavy-duty-sentinel-system</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/20037_rheemsentinelsystem.jpg?v=1787917155</image:loc>
      <image:title>Rheem AM38875 Commercial Heavy Duty Sentinel System</image:title>
      <image:caption>Rheem AM38875 Commercial Heavy Duty Sentinel System|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am25285-copper-conductor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AM25285.1.jpg?v=1787900570</image:loc>
      <image:title>Rheem AM25285 Copper Conductor</image:title>
      <image:caption>Rheem AM25285 Copper Conductor</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-as29501-3-door-inner</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_AS295013_InnerDoorPowervent_Eco_19831.jpg?v=1787917159</image:loc>
      <image:title>Rheem AS29501-3 Door - Inner</image:title>
      <image:caption>Rheem AM29501-3 Inner Door, Powervent 2|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap10751-3-vent-extension-powered</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08_6d1c0909-ea3d-43ce-91ea-74f1b5b406bc.png?v=1787900569</image:loc>
      <image:title>Rheem AP10751-3 Vent Extension - Powered</image:title>
      <image:caption>Rheem AP10751-3 PVC Vent Adapter, Powervent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap11608-1-fan-motor-vent-assembly-stand</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP11608.jpg?v=1787900571</image:loc>
      <image:title>Rheem AP11608-1 Fan/Motor Vent Assembly - Stand</image:title>
      <image:caption>Rheem SP11608-1 Blower Motor Assembly, 75 Gal Powervent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap10983-4-fan-motor-vent-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP109834.jpg?v=1787900574</image:loc>
      <image:title>Rheem AP10983-4 Fan/Motor Vent Assembly</image:title>
      <image:caption>Rheem AP10983-4 Blower Motor, Powervent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10710-grommet-for-led-sensor-light</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08_457fc8ed-db51-4d84-ace5-b18fcdf45349.png?v=1787900574</image:loc>
      <image:title>Rheem SP10710 Grommet for LED Sensor Light</image:title>
      <image:caption>Rheem SP10710 Grommet for LED Sensor Light</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10393b-3-led-sensor-light</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/21849_rheemwiringsensorlight.jpg?v=1787900575</image:loc>
      <image:title>Rheem SP10393B-3 LED Sensor Light</image:title>
      <image:caption>Rheem SP10393B-3 LED Sensor Light</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am40195ba-burner-pilot-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AM40195BA.jpg?v=1787900577</image:loc>
      <image:title>Rheem AM40195BA Burner/Pilot Assembly</image:title>
      <image:caption>Rheem AM40195BA 75 Gal Natural Burner Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13403-wiring-harness</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP13403.jpg?v=1787900580</image:loc>
      <image:title>Rheem AP13403 Wiring Harness</image:title>
      <image:caption>Rheem AP13403 Wiring Harness</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10963b-gas-control-thermostat-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10963D_GasControlThermostatNat_Gas_Eco_6690_2.jpg?v=1787917164</image:loc>
      <image:title>Rheem SP10963B Gas Control (Thermostat) - Natural Gas</image:title>
      <image:caption>Rheem SP10963B Gas Control (Thermostat)- Natural Gas||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10963c-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10963D_GasControlThermostatNat_Gas_Eco_6690_3.jpg?v=1787917167</image:loc>
      <image:title>Rheem SP10963C Gas Valve -LP</image:title>
      <image:caption>Rheem SP10963C Gas Control (Thermostat) -Liquid Propane||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10962d-gas-valve-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP10962D.1.jpg?v=1787900583</image:loc>
      <image:title>Rheem SP10962D Gas Valve - Natural Gas</image:title>
      <image:caption>Rheem SP10962D Gas Valve Nat., RCD &amp; RFD Series</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10963e-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10963D_GasControlThermostatNat.Gas_Eco.6690.1.jpg?v=1787917166</image:loc>
      <image:title>Rheem SP10963E Gas Valve -LP</image:title>
      <image:caption>Rheem SP10963E Gas Control (Thermostat) -Liquid Propane||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10963d-gas-valve-nat-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10963D_GasControlThermostatNat_Gas_Eco_6690.jpg?v=1787917173</image:loc>
      <image:title>Rheem SP10963D Gas Valve - Nat. Gas</image:title>
      <image:caption>Rheem SP10963D Gas Control (Thermostat) -Natural Gas||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10764c-pilot-assembly-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10764C_PilotAssemblyLPUnpackaged_Eco_10223_1.jpg?v=1787917173</image:loc>
      <image:title>Rheem SP10764C Pilot Assembly - LP</image:title>
      <image:caption>Rheem SP10764C Pilot Ignitor/ Flame Sensor- Liquid Propane|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10886c-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10886C_GasValveLPFront_Eco.8584.jpg?v=1787917171</image:loc>
      <image:title>Rheem SP10886C Gas Valve - LP</image:title>
      <image:caption>Rheem SP10886C Gas Valve LP||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10972-ignitor-hot-surface-ignition</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP10972.2.jpg?v=1787900590</image:loc>
      <image:title>Rheem SP10972 Ignitor - Hot Surface Ignition</image:title>
      <image:caption>Rheem SP10972 Ignitor - Hot Surface Ignition</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11269c-dip-tube-1-x-26</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemSP11269C.jpg?v=1787900590</image:loc>
      <image:title>Rheem SP11269C Dip Tube 1&quot; X 26&quot;</image:title>
      <image:caption>Rheem SP11269C Dip Tube 1&quot;X26&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11524c-anode-rod-0-84-x-44-magnesium</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11524C.jpg?v=1787900606</image:loc>
      <image:title>Rheem SP11524C Anode Rod - 0.84&quot; X 44&quot; - Magnesium</image:title>
      <image:caption>Rheem SP11524C Anode Rod - 0.84&quot; X 44&quot; - Magnesium</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11345c-anode-rod-0-840-x-44-3-16-magnesium</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP11345C_MangnesiumAnodeRod_Eco.8576.jpg?v=1787917171</image:loc>
      <image:title>Rheem SP11345C Anode Rod - 0.840&quot; x 44-3/16&quot;- Magnesium</image:title>
      <image:caption>Rheem SP11345C Galvo Anode Rod 0.84&quot;X44-3/16&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11309c-anode-rod-0-7-x-44-magnesium-r-tech</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11309.jpg?v=1787900603</image:loc>
      <image:title>Rheem SP11309C Anode Rod 0.7&quot; X 44&quot; - Magnesium R-Tech</image:title>
      <image:caption>Rheem SP11309C Anode Rod 0.7&quot; X 44&quot; - Magnesium R-Tech</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11251r-polysulfone-dip-tube-3-4-x-54-3-4-in</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11251R.jpg?v=1787900600</image:loc>
      <image:title>Rheem SP11251R Polysulfone Dip Tube - 3/4 x 54-3/4 in.</image:title>
      <image:caption>Rheem SP11251R Polysulfone Dip Tube - 3/4 x 54-3/4 in.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11112-fuse-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8311E.1.jpg?v=1787900604</image:loc>
      <image:title>Rheem SP11112 Fuse Block</image:title>
      <image:caption>Rheem SP11112 Fuse Block, Comm. Elec.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11248r-dip-tube-3-4-x-54</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemSP11269CDipTube.2.jpg?v=1787900606</image:loc>
      <image:title>Rheem SP11248R Dip Tube 3/4&quot; x 54&quot;</image:title>
      <image:caption>Rheem SP11248R Dip Tube 3/4&quot; x 54&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8264r-fuse-3a</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8264R_3AmpFuseTransformer_Eco.12891.jpg?v=1787900609</image:loc>
      <image:title>Rheem SP8264R Fuse - 3A</image:title>
      <image:caption>Rheem SP8264R 3 Amp Fuse, Transformer</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8264k-fuse-35a-class-g</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8264K_35AmpFuseClassG_Eco.10242.jpg?v=1787900609</image:loc>
      <image:title>Rheem SP8264K Fuse - 35A, Class G</image:title>
      <image:caption>Rheem SP8264K 35 Amp Fuse, Class G</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8264m-30-amp-fuse-class-g</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8264M_30AmpFuseClassG_Eco.10243.jpg?v=1787900612</image:loc>
      <image:title>Rheem SP8264M 30 Amp Fuse, Class G</image:title>
      <image:caption>Rheem SP8264M 30 Amp Fuse, Class G</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap5300y-18-orifice-burner</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_AP5300Y18_OrficeBurnerLP_Eco.12888.jpg?v=1787917176</image:loc>
      <image:title>Rheem AP5300Y-18 Orifice - Burner</image:title>
      <image:caption>Rheem AP5300Y-18 LP Orifice, G77-500|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-as36111-wall-mounting-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAS36111A.jpg?v=1787900615</image:loc>
      <image:title>Rheem AS36111 Wall Mounting Kit</image:title>
      <image:caption>Rheem AS36111 Wall Mounting Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp13407-terminal-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP13407.jpg?v=1787900615</image:loc>
      <image:title>Rheem SP13407 Terminal Block</image:title>
      <image:caption>Rheem SP13407 175Amp Terminal Block. Eclipse</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap6708-9-element-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP67089.jpg?v=1787900616</image:loc>
      <image:title>Rheem AP6708-9 Element - Gasket</image:title>
      <image:caption>Rheem AP6708-9 Heating Element Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10758-ignition-control</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10758_IgnitionControl_Eco.8579.jpg?v=1787917178</image:loc>
      <image:title>Rheem SP10758 Ignition Control</image:title>
      <image:caption>Rheem SP10758 Ignition Control||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10698ph-element-240v-5500w-copper-mwd</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem240V5500W.jpg?v=1787900620</image:loc>
      <image:title>Rheem SP10698PH Element - 240V/5500W Copper - MWD</image:title>
      <image:caption>Rheem SP10698PH Element 240V 5500W, Marathon</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10698rl-element-240v-3800w</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemSP10698RL.jpg?v=1787900621</image:loc>
      <image:title>Rheem SP10698RL Element - 240V/3800W</image:title>
      <image:caption>Rheem SP10698RL Element 240V 3800W, Marathon</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10764b-pilot-assembly-nat-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10764B_PilotAssemblyNat.GasUnpacked_Eco.8568.jpg?v=1787917178</image:loc>
      <image:title>Rheem SP10764B Pilot Assembly - Nat. Gas</image:title>
      <image:caption>Rheem SP10764B Pilot Ignitor/ Flame Sensor-Natural Gas||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10399b-pilot-assembly-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10399B_PilotAssemblyNat_Gas_Eco_8567.jpg?v=1787917185</image:loc>
      <image:title>Rheem SP10399B Pilot Assembly - Natural Gas</image:title>
      <image:caption>Rheem SP10399B Pilot  Assembly-Nat. Gas||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10127-terminal-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP10127.jpg?v=1787900626</image:loc>
      <image:title>Rheem SP10127 Terminal Block</image:title>
      <image:caption>Rheem SP10127 Fuse Block Terminal, [36-54KW] Comm. Elec.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10698mh-element-240v-4500w</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10698MH_Element240V4500WMarathonUnpackagedOrtho_Eco_15050.jpg?v=1787917183</image:loc>
      <image:title>Rheem SP10698MH Element - 240V/4500W</image:title>
      <image:caption>Rheem SP10698MH Element 240V 4500W, Marathon|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10550b-transformer-120vac-to-24vac</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP10550B_Transformer120VACto24VAC_Eco.11410.jpg?v=1787900627</image:loc>
      <image:title>Rheem SP10550B Transformer 120VAC to 24VAC</image:title>
      <image:caption>Rheem SP10550B Transformer 120VAC to 24VAC</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-se50-e-paq-96001093</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/GrundfosSE50EPAQ102rw1124130811.6.jpg?v=1787900627</image:loc>
      <image:title>Grundfos SE50 E-Paq 96001093</image:title>
      <image:caption>Grundfos SE50 E-Paq 96001093</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10875gh-element-277v-2000w-copper-resistored-hwd-7-68</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.32.jpg?v=1787900630</image:loc>
      <image:title>Rheem SP10875GH Element - 277V/2000W Copper Resistored HWD - 7.68&quot;</image:title>
      <image:caption>Rheem SP10875GH Element - 277V/2000W Copper Resistored HWD - 7.68&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10871jl-element-277v-3000w-stainless-steel-resistored-lwd-12-38</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.22.jpg?v=1787900632</image:loc>
      <image:title>Rheem SP10871JL Element - 277V/3000W Stainless Steel Resistored LWD - 12.38&quot;</image:title>
      <image:caption>Rheem SP10871JL Element - 277V/3000W Stainless Steel Resistored LWD - 12.38&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap10875mh-3-element-277v-4500w-copper-resistored-hwd-13-65</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.26.jpg?v=1787900632</image:loc>
      <image:title>Rheem AP10875MH-3 Element - 277V/4500W Copper Resistored HWD - 13.65&quot;</image:title>
      <image:caption>Rheem AP10875MH-3 Element - 277V/4500W Copper Resistored HWD - 13.65&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10875jl-element-277v-3000w-copper-resistored-lwd-11-70</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.33.jpg?v=1787900633</image:loc>
      <image:title>Rheem SP10875JL Element - 277V/3000W Copper Resistored LWD - 11.70&quot;</image:title>
      <image:caption>Rheem SP10875JL Element - 277V/3000W Copper Resistored LWD - 11.70&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10875nl-element-277v-5000w-copper-resistored-hwd-13-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.36.jpg?v=1787900636</image:loc>
      <image:title>Rheem SP10875NL Element - 277V/5000W Copper Resistored HWD - 13.81&quot;</image:title>
      <image:caption>Rheem SP10875NL Element - 277V/5000W Copper Resistored HWD - 13.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10875ll-element-277v-4000w-copper-resistored-mwd-13-52</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.34.jpg?v=1787900638</image:loc>
      <image:title>Rheem SP10875LL Element - 277V/4000W Copper Resistored MWD - 13.52&quot;</image:title>
      <image:caption>Rheem SP10875LL Element - 277V/4000W Copper Resistored MWD - 13.52&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10875ml-element-277v-4500w-copper-resistored-mwd-13-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.35.jpg?v=1787900637</image:loc>
      <image:title>Rheem SP10875ML Element - 277V/4500W Copper Resistored MWD - 13.81&quot;</image:title>
      <image:caption>Rheem SP10875ML Element - 277V/4500W Copper Resistored MWD - 13.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552ml-element-240v-4500w-copper-resistored-mwd-13-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.7.jpg?v=1787900638</image:loc>
      <image:title>Rheem SP10552ML Element - 240V/4500W Copper Resistored MWD - 13.81&quot;</image:title>
      <image:caption>Rheem SP10552ML Element - 240V/4500W Copper Resistored MWD - 13.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869ml-element-240v-4500w-stainless-steel-resistored-lwd-15-56</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.13.jpg?v=1787900642</image:loc>
      <image:title>Rheem SP10869ML Element - 240V/4500W Stainless Steel Resistored LWD - 15.56&quot;</image:title>
      <image:caption>Rheem SP10869ML Element - 240V/4500W Stainless Steel Resistored LWD - 15.56&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552qh-element-240v-6000w-copper-resistored-hwd-11-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.10.jpg?v=1787900643</image:loc>
      <image:title>Rheem SP10552QH Element - 240V/6000W Copper Resistored HWD - 11.81&quot;</image:title>
      <image:caption>Rheem SP10552QH Element - 240V/6000W Copper Resistored HWD - 11.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552nl-element-240v-5000w-copper-resistored-mwd-13-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.8.jpg?v=1787900643</image:loc>
      <image:title>Rheem SP10552NL Element - 240V/5000W Copper Resistored MWD - 13.81&quot;</image:title>
      <image:caption>Rheem SP10552NL Element - 240V/5000W Copper Resistored MWD - 13.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10870ml-element-480v-4500w-stainless-steel-resistored-lwd-17-63</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.20.jpg?v=1787900643</image:loc>
      <image:title>Rheem SP10870ML Element - 480V/4500W Stainless Steel Resistored LWD - 17.63&quot;</image:title>
      <image:caption>Rheem SP10870ML Element - 480V/4500W Stainless Steel Resistored LWD - 17.63&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12878qh-element-240v-6000w-stainless-steel-resistored-mwd-13-38</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_AP10870QL3_480V6000WStainlessSteelResistoredLWDOrtho_Eco_6304_2.jpg?v=1787917186</image:loc>
      <image:title>Rheem AP12878QH Element - 240V/6000W Stainless Steel Resistored MWD - 13.38&quot;</image:title>
      <image:caption>Rheem AP12878QH Element - 240V/6000W Stainless Steel Resistored MWD - 13.38&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552ph-element-240v-5500w-copper-resistored-mwd-13-53</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.9.jpg?v=1787900649</image:loc>
      <image:title>Rheem SP10552PH Element - 240V/5500W Copper Resistored MWD - 13.53&quot;</image:title>
      <image:caption>Rheem SP10552PH Element - 240V/5500W Copper Resistored MWD - 13.53&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869ph-element-240v-5500w-stainless-steel-resistored-mwd-13-47</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.16.jpg?v=1787900649</image:loc>
      <image:title>Rheem SP10869PH Element - 240V/5500W Stainless Steel Resistored MWD - 13.47&quot;</image:title>
      <image:caption>Rheem SP10869PH Element - 240V/5500W Stainless Steel Resistored MWD - 13.47&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10873nl-element-480v-5000w-copper-resistored-mwd-13-88</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.25.jpg?v=1787900649</image:loc>
      <image:title>Rheem SP10873NL Element - 480V/5000W Copper Resistored MWD - 13.88&quot;</image:title>
      <image:caption>Rheem SP10873NL Element - 480V/5000W Copper Resistored MWD - 13.88&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10870ll-element-480v-4000w-stainless-steel-resistored-lwd-16-18</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.19.jpg?v=1787900653</image:loc>
      <image:title>Rheem SP10870LL Element - 480V/4000W Stainless Steel Resistored LWD - 16.18&quot;</image:title>
      <image:caption>Rheem SP10870LL Element - 480V/4000W Stainless Steel Resistored LWD - 16.18&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10873ml-element-480v-4500w-copper-reistored-13-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.24.jpg?v=1787900655</image:loc>
      <image:title>Rheem SP10873ML Element - 480V/4500W Copper Reistored - 13.81&quot;</image:title>
      <image:caption>Rheem SP10873ML Element - 480V/4500W Copper Reistored - 13.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12879nh-element-480v-5000w-stainless-steel-resistored-mwd-13-50</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_AP10870QL3_480V6000WStainlessSteelResistoredLWDOrtho_Eco.6304.1.jpg?v=1787917185</image:loc>
      <image:title>Rheem AP12879NH Element - 480V/5000W Stainless Steel Resistored MWD - 13.50&quot;</image:title>
      <image:caption>Rheem AP12879NH Element - 480V/5000W Stainless Steel Resistored MWD - 13.50&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869nl-element-240v-5000w-stainless-steel-resistored-lwd-19-24</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.15.jpg?v=1787900656</image:loc>
      <image:title>Rheem SP10869NL Element - 240V/5000W Stainless Steel Resistored LWD - 19.24&quot;</image:title>
      <image:caption>Rheem SP10869NL Element - 240V/5000W Stainless Steel Resistored LWD - 19.24&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp6708-gasket-element</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP67089.1.jpg?v=1787900659</image:loc>
      <image:title>Rheem SP6708 Gasket - Element</image:title>
      <image:caption>Rheem SP6708 Gasket - Element</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10873qh-element-480v-6000w-copper-resistored-mwd-11-83</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.26.jpg?v=1787900660</image:loc>
      <image:title>Rheem SP10873QH Element - 480V/6000W Copper Resistored MWD - 11.83&quot;</image:title>
      <image:caption>Rheem SP10873QH Element - 480V/6000W Copper Resistored MWD - 11.83&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap10870ql-3-element-480v-6000w-stainless-steel-resistored-lwd-19-21</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_AP10870QL3_480V6000WStainlessSteelResistoredLWDOrtho_Eco.6304.jpg?v=1787917188</image:loc>
      <image:title>Rheem AP10870QL-3 Element - 480V/6000W Stainless Steel Resistored LWD - 19.21&quot;</image:title>
      <image:caption>Rheem AP10870QL-3 Element - 480V/6000W Stainless Steel Resistored LWD - 19.21&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10871ql-element-277v-6000w-stainless-steel-resistored-lwd-19-27</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.25.jpg?v=1787900662</image:loc>
      <image:title>Rheem SP10871QL Element - 277V/6000W Stainless Steel Resistored LWD - 19.27&quot;</image:title>
      <image:caption>Rheem SP10871QL Element - 277V/6000W Stainless Steel Resistored LWD - 19.27&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10873gh-element-480v-2000w-copper-resistored-mwd-7-67</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.20.jpg?v=1787900664</image:loc>
      <image:title>Rheem SP10873GH Element - 480V/2000W Copper Resistored MWD - 7.67&quot;</image:title>
      <image:caption>Rheem SP10873GH Element - 480V/2000W Copper Resistored MWD - 7.67&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10871nl-element-277v-5000w-stainless-steel-resistored-lwd-19-27</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.24.jpg?v=1787900666</image:loc>
      <image:title>Rheem SP10871NL Element - 277V/5000W Stainless Steel Resistored LWD - 19.27&quot;</image:title>
      <image:caption>Rheem SP10871NL Element - 277V/5000W Stainless Steel Resistored LWD - 19.27&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10875qh-element-277v-6000w-copper-resistored-hwd-11-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.37.jpg?v=1787900666</image:loc>
      <image:title>Rheem SP10875QH Element - 277V/6000W Copper Resistored HWD - 11.81&quot;</image:title>
      <image:caption>Rheem SP10875QH Element - 277V/6000W Copper Resistored HWD - 11.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10870jl-element-480v-3000w-stainless-steel-resistored-lwd-12-40</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.18.jpg?v=1787900668</image:loc>
      <image:title>Rheem SP10870JL Element - 480V/3000W Stainless Steel Resistored LWD - 12.40&quot;</image:title>
      <image:caption>Rheem SP10870JL Element - 480V/3000W Stainless Steel Resistored LWD - 12.40&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10870gl-element-480v-2000w-stainless-steel-resistored-lwd-9-56</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.17.jpg?v=1787900670</image:loc>
      <image:title>Rheem SP10870GL Element - 480V/2000W Stainless Steel Resistored LWD - 9.56&quot;</image:title>
      <image:caption>Rheem SP10870GL Element - 480V/2000W Stainless Steel Resistored LWD - 9.56&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10873ll-element-480v-4000w-copper-resistored-lwd-13-44</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.23.jpg?v=1787900672</image:loc>
      <image:title>Rheem SP10873LL Element - 480V/4000W Copper Resistored LWD - 13.44&quot;</image:title>
      <image:caption>Rheem SP10873LL Element - 480V/4000W Copper Resistored LWD - 13.44&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10873hl-element-480v-2500w-copper-resistored-lwd-10-03</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.21.jpg?v=1787900672</image:loc>
      <image:title>Rheem SP10873HL Element - 480V/2500W Copper Resistored LWD - 10.03&quot;</image:title>
      <image:caption>Rheem SP10873HL Element - 480V/2500W Copper Resistored LWD - 10.03&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10873jl-element-480v-3000w-copper-resistored-lwd-11-76</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.22.jpg?v=1787900674</image:loc>
      <image:title>Rheem SP10873JL Element - 480V/3000W Copper Resistored LWD - 11.76&quot;</image:title>
      <image:caption>Rheem SP10873JL Element - 480V/3000W Copper Resistored LWD - 11.76&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10867jl-element-208v-3000w-stainless-steel-resistored-lwd-12-38</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.1.jpg?v=1787900676</image:loc>
      <image:title>Rheem SP10867JL Element - 208V/3000W Stainless Steel Resistored LWD - 12.38&quot;</image:title>
      <image:caption>Rheem SP10867JL Element - 208V/3000W Stainless Steel Resistored LWD - 12.38&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872jl-element-208v-3000w-copper-resistored-lwd-11-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.14.jpg?v=1787900677</image:loc>
      <image:title>Rheem SP10872JL Element - 208V/3000W Copper Resistored LWD - 11.81&quot;</image:title>
      <image:caption>Rheem SP10872JL Element - 208V/3000W Copper Resistored LWD - 11.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552mh-element-240v-4500w-copper-resistored-hwd-13-50</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.6.jpg?v=1787900678</image:loc>
      <image:title>Rheem SP10552MH Element - 240V/4500W Copper Resistored HWD - 13.50&quot;</image:title>
      <image:caption>Rheem SP10552MH Element - 240V/4500W Copper Resistored HWD - 13.50&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10867gl-element-208v-2000w-stainless-steel-resistored-lwd-9-56</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.jpg?v=1787900679</image:loc>
      <image:title>Rheem SP10867GL Element - 208V/2000W Stainless Steel Resistored LWD - 9.56&quot;</image:title>
      <image:caption>Rheem SP10867GL Element - 208V/2000W Stainless Steel Resistored LWD - 9.56&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872hh-element-208v-2500w-copper-resistored-hwd-9-31</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.13.jpg?v=1787900682</image:loc>
      <image:title>Rheem SP10872HH Element - 208V/2500W Copper Resistored HWD - 9.31&quot;</image:title>
      <image:caption>Rheem SP10872HH Element - 208V/2500W Copper Resistored HWD - 9.31&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872ml-element-208v-4500w-copper-resistored-mwd-13-80</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.16.jpg?v=1787900683</image:loc>
      <image:title>Rheem SP10872ML Element - 208V/4500W Copper Resistored MWD - 13.80&quot;</image:title>
      <image:caption>Rheem SP10872ML Element - 208V/4500W Copper Resistored MWD - 13.80&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10868kl-element-120v-1700w-stainless-steel-resistored-lwd-13-65</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.6.jpg?v=1787900684</image:loc>
      <image:title>Rheem SP10868KL Element - 120V/1700W Stainless Steel Resistored LWD - 13.65&quot;</image:title>
      <image:caption>Rheem SP10868KL Element - 120V/1700W Stainless Steel Resistored LWD - 13.65&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872gl-element-208v-2000w-copper-resistored-lwd-13-33</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.12.jpg?v=1787900685</image:loc>
      <image:title>Rheem SP10872GL Element - 208V/2000W Copper Resistored LWD - 13.33&quot;</image:title>
      <image:caption>Rheem SP10872GL Element - 208V/2000W Copper Resistored LWD - 13.33&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10867ml-element-208v-4500w-stainless-steel-resistored-lwd-17-58</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.3.jpg?v=1787900687</image:loc>
      <image:title>Rheem SP10867ML Element - 208V/4500W Stainless Steel Resistored LWD - 17.58&quot;</image:title>
      <image:caption>Rheem SP10867ML Element - 208V/4500W Stainless Steel Resistored LWD - 17.58&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10874gh-element-120v-2000w-copper-resistored-hwd-7-65</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.28.jpg?v=1787900689</image:loc>
      <image:title>Rheem SP10874GH Element - 120V/2000W Copper Resistored HWD - 7.65&quot;</image:title>
      <image:caption>Rheem SP10874GH Element - 120V/2000W Copper Resistored HWD - 7.65&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10874fh-element-120v-1500w-copper-resistored-mwd-7-56</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.27.jpg?v=1787900689</image:loc>
      <image:title>Rheem SP10874FH Element - 120V/1500W Copper Resistored MWD - 7.56&quot;</image:title>
      <image:caption>Rheem SP10874FH Element - 120V/1500W Copper Resistored MWD - 7.56&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10867ll-element-208v-4000w-stainless-steel-resistored-lwd-16-08</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.2.jpg?v=1787900691</image:loc>
      <image:title>Rheem SP10867LL Element - 208V/4000W Stainless Steel Resistored LWD - 16.08&quot;</image:title>
      <image:caption>Rheem SP10867LL Element - 208V/4000W Stainless Steel Resistored LWD - 16.08&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872gh-element-208v-2000w-copper-resistored-hwd-6-57</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.11.jpg?v=1787900693</image:loc>
      <image:title>Rheem SP10872GH Element - 208V/2000W Copper Resistored HWD - 6.57&quot;</image:title>
      <image:caption>Rheem SP10872GH Element - 208V/2000W Copper Resistored HWD - 6.57&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10874kl-element-120v-1700w-copper-resistored-lwd-11-25</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.31.jpg?v=1787900694</image:loc>
      <image:title>Rheem SP10874KL Element - 120V/1700W Copper Resistored LWD - 11.25&quot;</image:title>
      <image:caption>Rheem SP10874KL Element - 120V/1700W Copper Resistored LWD - 11.25&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10874jh-element-120v-3000w-copper-resistored-hwd-10-68</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.30.jpg?v=1787900695</image:loc>
      <image:title>Rheem SP10874JH Element - 120V/3000W Copper Resistored HWD - 10.68&quot;</image:title>
      <image:caption>Rheem SP10874JH Element - 120V/3000W Copper Resistored HWD - 10.68&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10874hh-element-120v-2500w-copper-resistored-hwd-9-56</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/1_PhotoofSP10874HHUnpackagedOrtho.jpg?v=1787900696</image:loc>
      <image:title>Rheem SP10874HH Element - 120V/2500W Copper Resistored HWD - 9.56&quot;</image:title>
      <image:caption>Rheem SP10874HH Element - 120V/2500W Copper Resistored HWD - 9.56&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10868gl-element-120v-2000w-stainless-steel-resistored-lwd-9-59</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.5.jpg?v=1787900699</image:loc>
      <image:title>Rheem SP10868GL Element - 120V/2000W Stainless Steel Resistored LWD - 9.59&quot;</image:title>
      <image:caption>Rheem SP10868GL Element - 120V/2000W Stainless Steel Resistored LWD - 9.59&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552jl-element-240v-3000w-copper-resistored-lwd-11-82</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP10552JH.jpg?v=1787917191</image:loc>
      <image:title>Rheem SP10552JL Element - 240V/3000W Copper Resistored LWD - 11.82&quot;</image:title>
      <image:caption>Rheem SP10552JL Element - 240V/3000W Copper Resistored LWD - 11.82&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869jl-element-240v-3000w-stainless-steel-resistored-lwd-12-40</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.10.jpg?v=1787900700</image:loc>
      <image:title>Rheem SP10869JL Element - 240V/3000W Stainless Steel Resistored LWD - 12.40&quot;</image:title>
      <image:caption>Rheem SP10869JL Element - 240V/3000W Stainless Steel Resistored LWD - 12.40&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869hl-element-240v-2500w-stainless-steel-resistored-lwd-9-96</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP10869HL.jpg?v=1787900703</image:loc>
      <image:title>Rheem SP10869HL Element - 240V/2500W Stainless Steel Resistored LWD - 9.96&quot;</image:title>
      <image:caption>Rheem SP10869HL Element - 240V/2500W Stainless Steel Resistored LWD - 9.96&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552ll-element-240v-4000w-copper-resistored-lwd-13-44</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.5.jpg?v=1787900704</image:loc>
      <image:title>Rheem SP10552LL Element - 240V/4000W Copper Resistored LWD - 13.44&quot;</image:title>
      <image:caption>Rheem SP10552LL Element - 240V/4000W Copper Resistored LWD - 13.44&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872nl-element-208v-5000w-copper-resistored-mwd-13-78</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.17.jpg?v=1787900706</image:loc>
      <image:title>Rheem SP10872NL Element - 208V/5000W Copper Resistored MWD - 13.78&quot;</image:title>
      <image:caption>Rheem SP10872NL Element - 208V/5000W Copper Resistored MWD - 13.78&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552jh-element-240v-3000w-copper-non-resistored-hwd-10-56</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AP10552JH.1.jpg?v=1787917191</image:loc>
      <image:title>Rheem SP10552JH Element - 240V/3000W Copper Non-Resistored HWD - 10.56&quot;</image:title>
      <image:caption>Rheem SP10552JH Element - 240V/3000W Copper Non-Resistored HWD - 10.56&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552kl-element-240v-3500w-copper-resistored-lwd-13-44</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.4.jpg?v=1787900709</image:loc>
      <image:title>Rheem SP10552KL Element - 240V/3500W Copper Resistored LWD - 13.44&quot;</image:title>
      <image:caption>Rheem SP10552KL Element - 240V/3500W Copper Resistored LWD - 13.44&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869ll-element-240v-4000w-stainless-steel-resistored-lwd-16-13</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.12.jpg?v=1787900711</image:loc>
      <image:title>Rheem SP10869LL Element - 240V/4000W Stainless Steel Resistored LWD - 16.13&quot;</image:title>
      <image:caption>Rheem SP10869LL Element - 240V/4000W Stainless Steel Resistored LWD - 16.13&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872ll-element-208v-4000w-copper-resistored-mwd-13-44</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.15.jpg?v=1787900711</image:loc>
      <image:title>Rheem SP10872LL Element - 208V/4000W Copper Resistored MWD - 13.44&quot;</image:title>
      <image:caption>Rheem SP10872LL Element - 208V/4000W Copper Resistored MWD - 13.44&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869kl-element-240v-3500w-stainless-steel-resistored-lwd-13-44</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.11.jpg?v=1787900712</image:loc>
      <image:title>Rheem SP10869KL Element - 240V/3500W Stainless Steel Resistored LWD - 13.44&quot;</image:title>
      <image:caption>Rheem SP10869KL Element - 240V/3500W Stainless Steel Resistored LWD - 13.44&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872qh-element-208v-6000w-copper-resistored-mwd-11-81</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.19.jpg?v=1787900715</image:loc>
      <image:title>Rheem SP10872QH Element - 208V/6000W Copper Resistored MWD - 11.81&quot;</image:title>
      <image:caption>Rheem SP10872QH Element - 208V/6000W Copper Resistored MWD - 11.81&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10872pl-element-208v-5500w-copper-resistored-mwd-13-44</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.18.jpg?v=1787900716</image:loc>
      <image:title>Rheem SP10872PL Element - 208V/5500W Copper Resistored MWD - 13.44&quot;</image:title>
      <image:caption>Rheem SP10872PL Element - 208V/5500W Copper Resistored MWD - 13.44&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552gl-element-240v-2000w-copper-resistored-lwd-13-58</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.2.jpg?v=1787900717</image:loc>
      <image:title>Rheem SP10552GL Element - 240V/2000W Copper Resistored LWD - 13.58&quot;</image:title>
      <image:caption>Rheem SP10552GL Element - 240V/2000W Copper Resistored LWD - 13.58&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10867nl-element-208v-5000w-stainless-steel-resistored-lwd-19-25</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.4.jpg?v=1787900717</image:loc>
      <image:title>Rheem SP10867NL Element - 208V/5000W Stainless Steel Resistored LWD - 19.25&quot;</image:title>
      <image:caption>Rheem SP10867NL Element - 208V/5000W Stainless Steel Resistored LWD - 19.25&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869gl-element-240v-2000w-stainless-steel-resistored-lwd-9-52</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredsshtgelement.8.jpg?v=1787900721</image:loc>
      <image:title>Rheem SP10869GL Element - 240V/2000W Stainless Steel Resistored LWD - 9.52&quot;</image:title>
      <image:caption>Rheem SP10869GL Element - 240V/2000W Stainless Steel Resistored LWD - 9.52&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552gh-element-240v-2000w-copper-resistored-hwd-7-58</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.1.jpg?v=1787900723</image:loc>
      <image:title>Rheem SP10552GH Element - 240V/2000W Copper Resistored HWD - 7.58&quot;</image:title>
      <image:caption>Rheem SP10552GH Element - 240V/2000W Copper Resistored HWD - 7.58&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552fl-element-240v-1500w-copper-resistored-lwd-10-58</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.jpg?v=1787900723</image:loc>
      <image:title>Rheem SP10552FL Element - 240V/1500W Copper Resistored LWD - 10.58&quot;</image:title>
      <image:caption>Rheem SP10552FL Element - 240V/1500W Copper Resistored LWD - 10.58&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10552hh-element-240v-2500w-copper-resistored-hwd-9-44</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/resistoredcopperhtgelement.3.jpg?v=1787900724</image:loc>
      <image:title>Rheem SP10552HH Element - 240V/2500W Copper Resistored HWD - 9.44&quot;</image:title>
      <image:caption>Rheem SP10552HH Element - 240V/2500W Copper Resistored HWD - 9.44&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am36426ch-auto-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8609_autodamper.jpg?v=1787917191</image:loc>
      <image:title>Rheem AM36426CH Auto Damper Assembly</image:title>
      <image:caption>Rheem AM36426CH Auto Damper Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13145-auto-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8609_autodamper.1.jpg?v=1787917194</image:loc>
      <image:title>Rheem AP13145 Auto Damper Assembly</image:title>
      <image:caption>Rheem AP13145 Auto Damper Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am36426bh-auto-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8607_autodamper.jpg?v=1787917194</image:loc>
      <image:title>Rheem AM36426BH Auto Damper Assembly</image:title>
      <image:caption>Rheem AM36426BH Auto Damper Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap13146-auto-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP13148VentDamper.2.jpg?v=1787900729</image:loc>
      <image:title>Rheem AP13146 Auto Damper Assembly</image:title>
      <image:caption>Rheem AP13146 Auto Damper Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am25206-vent-hood-4</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AM25206.jpg?v=1787900731</image:loc>
      <image:title>Rheem AM25206 Vent Hood - 4&quot;</image:title>
      <image:caption>Rheem AM25206 Flue Collar</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am36429bh-auto-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP13148VentDamper.4.jpg?v=1787917195</image:loc>
      <image:title>Rheem AM36429BH Auto Damper Assembly</image:title>
      <image:caption>Rheem AM36429BH Auto Damper Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am36427b-auto-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8606_autodamper_1.jpg?v=1787917201</image:loc>
      <image:title>Rheem AM36427B Auto Damper Assembly</image:title>
      <image:caption>Rheem AM36427B Auto Damper Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-am36431b-h-auto-damper-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/86082_rheemventdamperassem__2.jpg?v=1787917201</image:loc>
      <image:title>Rheem AM36431B-H Auto Damper Assembly</image:title>
      <image:caption>Rheem AM36431B-H Auto Damper Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-max-100-low-mass-counter-flow-oil-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MaxDirectVent.4.jpg?v=1787900738</image:loc>
      <image:title>Laars MAX 100 Low Mass Counter Flow Oil Boiler</image:title>
      <image:caption>Laars MAX 100 Low Mass Counter Flow Oil Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-max-165-low-mass-counter-flow-oil-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MaxDirectVent.5.jpg?v=1787900738</image:loc>
      <image:title>Laars MAX 165 Low Mass Counter Flow Oil Boiler</image:title>
      <image:caption>Laars MAX 165 Low Mass Counter Flow Oil Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-max-120-low-mass-counter-flow-oil-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MaxDirectVent.8.jpg?v=1787900740</image:loc>
      <image:title>Laars MAX 120 Low Mass Counter Flow Oil Boiler</image:title>
      <image:caption>Laars MAX 120 Low Mass Counter Flow Oil Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-d-max-165-direct-vent-low-mass-counter-flow-oil-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MaxChimVentDirectVent.jpg?v=1787900741</image:loc>
      <image:title>Laars D-MAX 165 Direct Vent Low Mass Counter Flow Oil Boiler</image:title>
      <image:caption>Laars D-MAX 165 Direct Vent Low Mass Counter Flow Oil Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvh-125-mini-therm-induced-draft-residential-gas-fired-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronicJVH_1.jpg?v=1787917204</image:loc>
      <image:title>Laars JVH 125 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:title>
      <image:caption>Laars JVH 125 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvh-50-mini-therm-induced-draft-residential-gas-fired-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronicJVH.4.jpg?v=1787917200</image:loc>
      <image:title>Laars JVH 50 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:title>
      <image:caption>Laars JVH 50 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvh-225-mini-therm-induced-draft-residential-gas-fired-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronicJVH.3.jpg?v=1787917203</image:loc>
      <image:title>Laars JVH 225 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:title>
      <image:caption>Laars JVH 225 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvh-160-mini-therm-induced-draft-residential-gas-fired-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronicJVH.2.jpg?v=1787917205</image:loc>
      <image:title>Laars JVH 160 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:title>
      <image:caption>Laars JVH 160 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvh-75-mini-therm-induced-draft-gas-fired-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronicJVH.5.jpg?v=1787917206</image:loc>
      <image:title>Laars JVH 75 Mini-Therm Induced Draft Gas-Fired Hydronic Boiler</image:title>
      <image:caption>Laars JVH 75 Mini-Therm Induced Draft Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvh-100-mini-therm-induced-draft-residential-gas-fired-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronicJVH.jpg?v=1787917208</image:loc>
      <image:title>Laars JVH 100 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:title>
      <image:caption>Laars JVH 100 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvs-100-mini-therm-residential-hydronic-boiler-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.13.jpg?v=1787917208</image:loc>
      <image:title>Laars JVS 100 Mini-Therm Residential Hydronic Boiler Natural Gas</image:title>
      <image:caption>Laars JVS 100 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvs-75-mini-therm-residential-hydronic-boiler-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.21.jpg?v=1787917208</image:loc>
      <image:title>Laars JVS 75 Mini-Therm Residential Hydronic Boiler Natural Gas</image:title>
      <image:caption>Laars JVS 75 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvs-160-mini-therm-residential-hydronic-boiler-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.16.jpg?v=1787917210</image:loc>
      <image:title>Laars JVS 160 Mini-Therm Residential Hydronic Boiler Natural Gas</image:title>
      <image:caption>Laars JVS 160 Mini-Therm Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvs-225-mini-therm-residential-hydronic-boiler-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.17.jpg?v=1787917211</image:loc>
      <image:title>Laars JVS 225 Mini-Therm Residential Hydronic Boiler Natural Gas</image:title>
      <image:caption>Laars JVS 225 Mini-Therm Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvs-125-mini-therm-residential-hydronic-boiler-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.15.jpg?v=1787917212</image:loc>
      <image:title>Laars JVS 125 Mini-Therm Residential Hydronic Boiler Natural Gas</image:title>
      <image:caption>Laars JVS 125 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvs-50-mini-therm-residential-hydronic-boiler-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.19.jpg?v=1787917212</image:loc>
      <image:title>Laars JVS 50 Mini-Therm Residential  Hydronic Boiler Natural Gas</image:title>
      <image:caption>Laars JVS 50 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvt-225-mini-therm-residential-gas-fired-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.7.jpg?v=1787917213</image:loc>
      <image:title>Laars JVT 225 Mini-Therm Residential Gas-Fired Hydronic Boiler</image:title>
      <image:caption>Laars JVT 225 Mini-Therm Residential Gas-Fired Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvt-125-mini-therm-residential-gas-fired-hydronic-boiler-w-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.4.jpg?v=1787917214</image:loc>
      <image:title>Laars JVT 125 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:title>
      <image:caption>Laars JVT 125 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvt-160-mini-therm-residential-gas-fired-hydronic-boiler-w-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.6.jpg?v=1787917215</image:loc>
      <image:title>Laars JVT 160 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:title>
      <image:caption>Laars JVT 160 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvt-50-mini-therm-residential-gas-fired-hydronic-boiler-w-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic_1_9.jpg?v=1787917218</image:loc>
      <image:title>Laars JVT 50 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:title>
      <image:caption>Laars JVT 50 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-jvt-100-mini-therm-residential-gas-fired-hydronic-boiler-w-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniThermHydronic.1.2.jpg?v=1787917217</image:loc>
      <image:title>Laars JVT 100 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:title>
      <image:caption>Laars JVT 100 Mini-Therm Residential Gas-Fired Hydronic Boiler w. Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-mch-50-induced-draft-hydronic-boiler-indirect-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniComboInduced.3.jpg?v=1787900771</image:loc>
      <image:title>Laars MCH 50 Induced Draft Hydronic Boiler &amp; Indirect Water Heater</image:title>
      <image:caption>Laars MCH 50 Induced Draft Hydronic Boiler &amp; Indirect Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-mcs-50-combination-hydronic-boiler-indirect-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniComboInduced.7.jpg?v=1787900772</image:loc>
      <image:title>Laars MCS 50 Combination Hydronic Boiler &amp; Indirect Water Heater</image:title>
      <image:caption>Laars MCS 50 Combination Hydronic Boiler &amp; Indirect Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-mch-125-induced-draft-hydronic-boiler-indirect-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MiniComboInduced.2.jpg?v=1787900772</image:loc>
      <image:title>Laars MCH 125 Induced Draft Hydronic Boiler &amp; Indirect Water Heater</image:title>
      <image:caption>Laars MCH 125 Induced Draft Hydronic Boiler &amp; Indirect Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-ebp110-endurance-hydronic-boiler-w-domestic-hot-water</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Enduranceboiler.4.jpg?v=1787900775</image:loc>
      <image:title>Laars EBP110 Endurance Hydronic Boiler w. Domestic Hot Water</image:title>
      <image:caption>Laars EBP110 Endurance Hydronic Boiler w. Domestic Hot Water</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-ebp175-endurance-hydronic-boiler-w-domestic-hot-water</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Enduranceboiler.5.jpg?v=1787900777</image:loc>
      <image:title>Laars EBP175 Endurance Hydronic Boiler w. Domestic Hot Water</image:title>
      <image:caption>Laars EBP175 Endurance Hydronic Boiler w. Domestic Hot Water</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-edn110-endurance-non-ferrous-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Endurancehydronic.6.jpg?v=1787900778</image:loc>
      <image:title>Laars EDN110 Endurance Non-Ferrous Hydronic Boiler</image:title>
      <image:caption>Laars EDN110 Endurance Non-Ferrous Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-edn175-endurance-non-ferrous-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Endurancehydronic.7.jpg?v=1787900779</image:loc>
      <image:title>Laars EDN175 Endurance Non-Ferrous Hydronic Boiler</image:title>
      <image:caption>Laars EDN175 Endurance Non-Ferrous Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-edp-110-endurance-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Endurancehydronic.8.jpg?v=1787900781</image:loc>
      <image:title>Laars EDP 110 Endurance Hydronic Boiler</image:title>
      <image:caption>Laars EDP 110 Endurance Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-edp-175-endurance-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Endurancehydronic.9.jpg?v=1787900783</image:loc>
      <image:title>Laars EDP 175 Endurance Hydronic Boiler</image:title>
      <image:caption>Laars EDP 175 Endurance Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-200-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Pennant200400Hydronic.jpg?v=1787900784</image:loc>
      <image:title>Laars PNCH 200 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 200 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-300-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Pennant200400Hydronic.1.jpg?v=1787900785</image:loc>
      <image:title>Laars PNCH 300 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 300 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-400-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Pennant200400Hydronic.2.jpg?v=1787900787</image:loc>
      <image:title>Laars PNCH 400 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 400 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-rhch-1200-rheos-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheos12002400Comm.1.jpg?v=1787900788</image:loc>
      <image:title>Laars RHCH 1200 Rheos Hydronic Boiler</image:title>
      <image:caption>Laars RHCH 1200 Rheos Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-rhch-2000-rheos-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheos12002400Comm.2.jpg?v=1787900790</image:loc>
      <image:title>Laars RHCH 2000 Rheos Hydronic Boiler</image:title>
      <image:caption>Laars RHCH 2000 Rheos Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-rhch-2400-rheos-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheos12002400Comm.3.jpg?v=1787900791</image:loc>
      <image:title>Laars RHCH 2400 Rheos Hydronic Boiler</image:title>
      <image:caption>Laars RHCH 2400 Rheos Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-rhcv-1200-rheos-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheos12002400Comm.4.jpg?v=1787900792</image:loc>
      <image:title>Laars RHCV 1200 Rheos Volume Water Heater</image:title>
      <image:caption>Laars RHCV 1200 Rheos Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-rhcv-2400-rheos-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheos12002400Comm.5.jpg?v=1787900794</image:loc>
      <image:title>Laars RHCV 2400 Rheos Volume Water Heater</image:title>
      <image:caption>Laars RHCV 2400 Rheos Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-smb-200-summit-gas-fired-condensing-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Summit200250Condensing.1.jpg?v=1787900796</image:loc>
      <image:title>Laars SMB-200 Summit Gas-Fired Condensing Boiler</image:title>
      <image:caption>Laars SMB-200 Summit Gas-Fired Condensing Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-smw-250-summit-hot-water-generator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Summit200250Condensing.2.jpg?v=1787900797</image:loc>
      <image:title>Laars SMW-250 Summit Hot Water Generator</image:title>
      <image:caption>Laars SMW-250 Summit Hot Water Generator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-smw-200-summit-hot-water-generator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Summit200250Condensing.3.jpg?v=1787900798</image:loc>
      <image:title>Laars SMW-200 Summit Hot Water Generator</image:title>
      <image:caption>Laars SMW-200 Summit Hot Water Generator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-smb-250-summit-gas-fired-condensing-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Summit200250Condensing.4.jpg?v=1787900801</image:loc>
      <image:title>Laars SMB-250 Summit Gas-Fired Condensing Boiler</image:title>
      <image:caption>Laars SMB-250 Summit Gas-Fired Condensing Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-cb-m2-150-mark-ii-9600-series-gas-fired-condensing-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.jpg?v=1787900802</image:loc>
      <image:title>Laars CB-M2-150 Mark II 9600 Series Gas-Fired Condensing Boiler</image:title>
      <image:caption>Laars CB-M2-150 Mark II 9600 Series Gas-Fired Condensing Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-hwg-m2-250-mark-ii-9600-series-hot-water-generator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.7.jpg?v=1787900803</image:loc>
      <image:title>Laars HWG-M2-250 Mark II 9600 Series Hot Water Generator</image:title>
      <image:caption>Laars HWG-M2-250 Mark II 9600 Series Hot Water Generator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-hwg-m2-150-mark-ii-9600-series-hot-water-generator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.4.jpg?v=1787900804</image:loc>
      <image:title>Laars HWG-M2-150 Mark II 9600 Series Hot Water Generator</image:title>
      <image:caption>Laars HWG-M2-150 Mark II 9600 Series Hot Water Generator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-hwg-m2-175-mark-ii-9600-series-hot-water-generator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.5.jpg?v=1787900806</image:loc>
      <image:title>Laars HWG-M2-175 Mark II 9600 Series Hot Water Generator</image:title>
      <image:caption>Laars HWG-M2-175 Mark II 9600 Series Hot Water Generator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-hwg-m2-200-mark-ii-9600-series-hot-water-generator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.6.jpg?v=1787900808</image:loc>
      <image:title>Laars HWG-M2-200 Mark II 9600 Series Hot Water Generator</image:title>
      <image:caption>Laars HWG-M2-200 Mark II 9600 Series Hot Water Generator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-cb-m2-250-mark-ii-9600-series-gas-fired-condensing-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.3.jpg?v=1787900808</image:loc>
      <image:title>Laars CB-M2-250 Mark II 9600 Series Gas-Fired Condensing Boiler</image:title>
      <image:caption>Laars CB-M2-250 Mark II 9600 Series Gas-Fired Condensing Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-cb-m2-200-mark-ii-9600-series-gas-fired-condensing-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.2.jpg?v=1787900810</image:loc>
      <image:title>Laars CB-M2-200 Mark II 9600 Series Gas-Fired Condensing Boiler</image:title>
      <image:caption>Laars CB-M2-200 Mark II 9600 Series Gas-Fired Condensing Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-cb-m2-175-mark-ii-9600-series-gas-fired-condensing-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MarkIIResidential.1.jpg?v=1787900813</image:loc>
      <image:title>Laars CB-M2-175 Mark II 9600 Series Gas-Fired Condensing Boiler</image:title>
      <image:caption>Laars CB-M2-175 Mark II 9600 Series Gas-Fired Condensing Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-500-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.1.jpg?v=1787900813</image:loc>
      <image:title>Laars PNCH 500 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 500 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pncv-1000-pennant-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.2.jpg?v=1787900814</image:loc>
      <image:title>Laars PNCV 1000 Pennant Volume Water Heater</image:title>
      <image:caption>Laars PNCV 1000 Pennant Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pncv-500-pennant-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.3.jpg?v=1787900816</image:loc>
      <image:title>Laars PNCV 500 Pennant Volume Water Heater</image:title>
      <image:caption>Laars PNCV 500 Pennant Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-2000-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.4.jpg?v=1787900818</image:loc>
      <image:title>Laars PNCH 2000 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 2000 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pncv-750-pennant-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.9.jpg?v=1787900820</image:loc>
      <image:title>Laars PNCV 750 Pennant Volume Water Heater</image:title>
      <image:caption>Laars PNCV 750 Pennant Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-1750-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.5.jpg?v=1787900820</image:loc>
      <image:title>Laars PNCH 1750 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 1750 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-750-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.6.jpg?v=1787900822</image:loc>
      <image:title>Laars PNCH 750 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 750 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-1500-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.7.jpg?v=1787900824</image:loc>
      <image:title>Laars PNCH 1500 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 1500 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pnch-1000-pennant-hydronic-boiler</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PennantHydronComm.8.jpg?v=1787900826</image:loc>
      <image:title>Laars PNCH 1000 Pennant Hydronic Boiler</image:title>
      <image:caption>Laars PNCH 1000 Pennant Hydronic Boiler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pncv-300-pennant-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Pennant200400Hydronic.3.jpg?v=1787900826</image:loc>
      <image:title>Laars PNCV 300 Pennant Volume Water Heater</image:title>
      <image:caption>Laars PNCV 300 Pennant Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pncv-400-pennant-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Pennant200400Hydronic.4.jpg?v=1787900827</image:loc>
      <image:title>Laars PNCV 400 Pennant Volume Water Heater</image:title>
      <image:caption>Laars PNCV 400 Pennant Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pncv-200-pennant-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Pennant200400Hydronic.5.jpg?v=1787900830</image:loc>
      <image:title>Laars PNCV 200 Pennant Volume Water Heater</image:title>
      <image:caption>Laars PNCV 200 Pennant Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-ap-500-i-mighty-therm-commercial-pool-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MightyThermAP.jpg?v=1787900832</image:loc>
      <image:title>Laars AP 500 I Mighty Therm Commercial Pool Heater</image:title>
      <image:caption>Laars AP 500 I Mighty Therm Commercial Pool Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-ap-600-i-mighty-therm-commercial-pool-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MightyThermAP_056bfd00-5ad0-489e-8ace-cc90d9146c48.jpg?v=1787900832</image:loc>
      <image:title>Laars AP 600 I Mighty Therm Commercial Pool Heater</image:title>
      <image:caption>Laars AP 600 I Mighty Therm Commercial Pool Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-ap-715-i-mighty-therm-commercial-pool-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MightyThermAP_78c070e3-f129-44f6-9b12-f2535a2585bd.jpg?v=1787900833</image:loc>
      <image:title>Laars AP 715 I Mighty Therm Commercial Pool Heater</image:title>
      <image:caption>Laars AP 715 I Mighty Therm Commercial Pool Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-ap-850-i-mighty-therm-commercial-pool-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MightyThermAP_1577dce4-fc51-4421-9405-69d252e26d2e.jpg?v=1787900836</image:loc>
      <image:title>Laars AP 850 I Mighty Therm Commercial Pool Heater</image:title>
      <image:caption>Laars AP 850 I Mighty Therm Commercial Pool Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-ap-850-e-mighty-therm-commercial-pool-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MightyThermAP_b534b2e8-164f-440b-9f59-c19debdd0ae0.jpg?v=1787900837</image:loc>
      <image:title>Laars AP 850 E Mighty Therm Commercial Pool Heater</image:title>
      <image:caption>Laars AP 850 E Mighty Therm Commercial Pool Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-pw-1670-mighty-therm-indoor-volume-water-heater-w-built-in-pump-ng</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MightyThermHH.5.jpg?v=1787900838</image:loc>
      <image:title>Laars PW 1670 Mighty Therm Indoor Volume Water Heater w. Built-In Pump, NG</image:title>
      <image:caption>Laars PW 1670 Mighty Therm Indoor Volume Water Heater w. Built-In Pump, NG</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-96860172-mq3-35-a-b-a-bvbp-residential-water-pressure-boosting-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MQ.1.png?v=1787900839</image:loc>
      <image:title>Grundfos 96860172  MQ3-35 A-B-A-BVBP Residential Water Pressure Boosting Pump</image:title>
      <image:caption>Grundfos 96860172  MQ3-35 A-B-A-BVBP Residential Water Pressure Boosting Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-96860201-mq3-35-a-b-a-bvbp-residential-water-pressure-boosting-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MQ.3.png?v=1787900843</image:loc>
      <image:title>Grundfos 96860201 MQ3-35 A-B-A-BVBP Residential Water Pressure Boosting Pump</image:title>
      <image:caption>Grundfos 96860201 MQ3-35 A-B-A-BVBP Residential Water Pressure Boosting Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-91128526-15-bmqe-07b-180-ez-boost-pressure-boosting-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/BMQE.2.jpg?v=1787900845</image:loc>
      <image:title>Grundfos 91128526 15 BMQE 07B-180 EZ Boost Pressure Boosting Pump</image:title>
      <image:caption>Grundfos 91128526 15 BMQE 07B-180 EZ Boost Pressure Boosting Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-91128530-22-bmqe-10c-190-ez-boost-pressure-boosting-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/BMQE.4.jpg?v=1787900850</image:loc>
      <image:title>Grundfos 91128530 22 BMQE 10C-190 EZ Boost Pressure Boosting Pump</image:title>
      <image:caption>Grundfos 91128530 22 BMQE 10C-190 EZ Boost Pressure Boosting Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-91128531-30-bmqe-05b-90-ez-boost-pressure-boosting-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/BMQE.5.jpg?v=1787900850</image:loc>
      <image:title>Grundfos 91128531 30 BMQE 05B-90 EZ Boost Pressure Boosting Pump</image:title>
      <image:caption>Grundfos 91128531 30 BMQE 05B-90 EZ Boost Pressure Boosting Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-200a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.12.jpg?v=1787900851</image:loc>
      <image:title>Rheem G100-200A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-200A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-250a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.52.jpg?v=1787900855</image:loc>
      <image:title>Rheem G100-250A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-250A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-270a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.36.jpg?v=1787900855</image:loc>
      <image:title>Rheem G100-270A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-270A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g72-300a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.53.jpg?v=1787900856</image:loc>
      <image:title>Rheem G72-300A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G72-300A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g65-400a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.38.jpg?v=1787900856</image:loc>
      <image:title>Rheem G65-400A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G65-400A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g85-400a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.51.jpg?v=1787900860</image:loc>
      <image:title>Rheem G85-400A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G85-400A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g72-250a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.17.jpg?v=1787900861</image:loc>
      <image:title>Rheem G72-250A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G72-250A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g65-360a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.42.jpg?v=1787900862</image:loc>
      <image:title>Rheem G65-360A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G65-360A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g85-300a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.47.jpg?v=1787900862</image:loc>
      <image:title>Rheem G85-300A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G85-300A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-310a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.32.jpg?v=1787900866</image:loc>
      <image:title>Rheem G100-310A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-310A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-400a-universal-gas-asme-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.28.jpg?v=1787900866</image:loc>
      <image:title>Rheem G100-400A Universal Gas ASME Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-400A Universal Gas ASME Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g72-250-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.15.jpg?v=1787900867</image:loc>
      <image:title>Rheem G72-250 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G72-250 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g65-360-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.39.jpg?v=1787900867</image:loc>
      <image:title>Rheem G65-360 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G65-360 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g65-400-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.44.jpg?v=1787900872</image:loc>
      <image:title>Rheem G65-400 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G65-400 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g37-200-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.6.jpg?v=1787900872</image:loc>
      <image:title>Rheem G37-200 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G37-200 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g82-156-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.3.jpg?v=1787900873</image:loc>
      <image:title>Rheem G82-156 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G82-156 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-310-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.34.jpg?v=1787900873</image:loc>
      <image:title>Rheem G100-310 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-310 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g85-300-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.46.jpg?v=1787900878</image:loc>
      <image:title>Rheem G85-300 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G85-300 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g85-400-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.49.jpg?v=1787900878</image:loc>
      <image:title>Rheem G85-400 Universal Gas Commercial Water Heater, Natural Gas</image:title>
      <image:caption>Rheem G85-400 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g76-200-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.9.jpg?v=1787900878</image:loc>
      <image:title>Rheem G76-200 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G76-200 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g72-300-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.19.jpg?v=1787900878</image:loc>
      <image:title>Rheem G72-300 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G72-300 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g76-180-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.8.jpg?v=1787900883</image:loc>
      <image:title>Rheem G76-180 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G76-180 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g75-125-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.1.jpg?v=1787900884</image:loc>
      <image:title>Rheem G75-125 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G75-125 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-200-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.11.jpg?v=1787900884</image:loc>
      <image:title>Rheem G100-200 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-200 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-250-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.23.jpg?v=1787900884</image:loc>
      <image:title>Rheem G100-250 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-250 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-270-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.26.jpg?v=1787900889</image:loc>
      <image:title>Rheem G100-270 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G100-270 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-310-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.35.jpg?v=1787900890</image:loc>
      <image:title>Rheem G100-310 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-310 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g37-200-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.5.jpg?v=1787900890</image:loc>
      <image:title>Rheem G37-200 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G37-200 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g72-300-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.18.jpg?v=1787900890</image:loc>
      <image:title>Rheem G72-300 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G72-300 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-400-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.31.jpg?v=1787900895</image:loc>
      <image:title>Rheem G100-400 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-400 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g65-360-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.40.jpg?v=1787900896</image:loc>
      <image:title>Rheem G65-360 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G65-360 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g72-300a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.20.jpg?v=1787900895</image:loc>
      <image:title>Rheem G72-300A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G72-300A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g85-400a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.50.jpg?v=1787900896</image:loc>
      <image:title>Rheem G85-400A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G85-400A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g65-400-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.43.jpg?v=1787900901</image:loc>
      <image:title>Rheem G65-400 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G65-400 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g72-250a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.16.jpg?v=1787900901</image:loc>
      <image:title>Rheem G72-250A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G72-250A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-270-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.25.jpg?v=1787900902</image:loc>
      <image:title>Rheem G100-270 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-270 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-250-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.22.jpg?v=1787900902</image:loc>
      <image:title>Rheem G100-250 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-250 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-270a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.27.jpg?v=1787900906</image:loc>
      <image:title>Rheem G100-270A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-270A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-250a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.24.jpg?v=1787900907</image:loc>
      <image:title>Rheem G100-250A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-250A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-400a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.29.jpg?v=1787900907</image:loc>
      <image:title>Rheem G100-400A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-400A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g100-310a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.33.jpg?v=1787900908</image:loc>
      <image:title>Rheem G100-310A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G100-310A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g65-400a-universal-gas-asme-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.37.jpg?v=1787900912</image:loc>
      <image:title>Rheem G65-400A Universal Gas ASME Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G65-400A Universal Gas ASME Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g85-300-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.45.jpg?v=1787900913</image:loc>
      <image:title>Rheem G85-300 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G85-300 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g85-400-universal-gas-commercial-water-heater-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.48.jpg?v=1787900913</image:loc>
      <image:title>Rheem G85-400 Universal Gas Commercial Water Heater, LP</image:title>
      <image:caption>Rheem G85-400 Universal Gas Commercial Water Heater, LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g91-200-universal-gas-commercial-water-heater-natural</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemuniversalwh.14.jpg?v=1787900914</image:loc>
      <image:title>Rheem G91-200 Universal Gas Commercial Water Heater, Natural</image:title>
      <image:caption>Rheem G91-200 Universal Gas Commercial Water Heater, Natural</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-g75-75n-medium-duty-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheem_MediumDutySeries.2.jpg?v=1787900917</image:loc>
      <image:title>Rheem G75-75N Medium Duty Commercial Water Heater</image:title>
      <image:caption>Rheem G75-75N Medium Duty Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-gx90-550a-xtreme-asme-high-input-commercial-gas-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemxtremeseries.png?v=1787900919</image:loc>
      <image:title>Rheem GX90-550A Xtreme ASME High-Input Commercial Gas Water Heater</image:title>
      <image:caption>Rheem GX90-550A Xtreme ASME High-Input Commercial Gas Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-gx90-715a-xtreme-asme-high-input-commercial-gas-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemxtremeseries.2.png?v=1787900920</image:loc>
      <image:title>Rheem GX90-715A Xtreme ASME High-Input Commercial Gas Water Heater</image:title>
      <image:caption>Rheem GX90-715A Xtreme ASME High-Input Commercial Gas Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-12-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.92.jpg?v=1787900923</image:loc>
      <image:title>Rheem E120A-12-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-12-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-12-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.69.jpg?v=1787900924</image:loc>
      <image:title>Rheem E85A-12-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-12-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-18-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.71.jpg?v=1787900924</image:loc>
      <image:title>Rheem E85A-18-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-18-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-9-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.35.jpg?v=1787900926</image:loc>
      <image:title>Rheem E50A-9-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-9-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-15-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.70.jpg?v=1787900929</image:loc>
      <image:title>Rheem E85A-15-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-15-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-45-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.32.jpg?v=1787900929</image:loc>
      <image:title>Rheem E50A-45-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-45-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-36-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.31.jpg?v=1787900930</image:loc>
      <image:title>Rheem E50A-36-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-36-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-6-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.34.jpg?v=1787900931</image:loc>
      <image:title>Rheem E50A-6-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-6-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-54-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.33.jpg?v=1787900935</image:loc>
      <image:title>Rheem E50A-54-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-54-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-24-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.72.jpg?v=1787900935</image:loc>
      <image:title>Rheem E85A-24-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-24-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-6-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.78.jpg?v=1787900935</image:loc>
      <image:title>Rheem E85A-6-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-6-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-81-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.79.jpg?v=1787900936</image:loc>
      <image:title>Rheem E85A-81-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-81-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-54-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.77.jpg?v=1787900940</image:loc>
      <image:title>Rheem E85A-54-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-54-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-9-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.80.jpg?v=1787900941</image:loc>
      <image:title>Rheem E85A-9-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-9-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-30-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.74.jpg?v=1787900942</image:loc>
      <image:title>Rheem E85A-30-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-30-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-27-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.73.jpg?v=1787900942</image:loc>
      <image:title>Rheem E85A-27-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-27-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-45-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.76.jpg?v=1787900946</image:loc>
      <image:title>Rheem E85A-45-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-45-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85a-36-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.75.jpg?v=1787900947</image:loc>
      <image:title>Rheem E85A-36-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E85A-36-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-30-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.97.jpg?v=1787900948</image:loc>
      <image:title>Rheem E120A-30-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-30-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-30-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.30.jpg?v=1787900948</image:loc>
      <image:title>Rheem E50A-30-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-30-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-36-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.98.jpg?v=1787900952</image:loc>
      <image:title>Rheem E120A-36-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-36-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-54-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.100.jpg?v=1787900953</image:loc>
      <image:title>Rheem E120A-54-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-54-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-18-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.94.jpg?v=1787900955</image:loc>
      <image:title>Rheem E120A-18-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-18-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-15-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.93.jpg?v=1787900955</image:loc>
      <image:title>Rheem E120A-15-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-15-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-45-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.99.jpg?v=1787900958</image:loc>
      <image:title>Rheem E120A-45-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-45-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-18-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.29.jpg?v=1787900958</image:loc>
      <image:title>Rheem E50A-18-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-18-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-24-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.95.jpg?v=1787900960</image:loc>
      <image:title>Rheem E120A-24-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-24-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-27-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.96.jpg?v=1787900960</image:loc>
      <image:title>Rheem E120A-27-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-27-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-15-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.28.jpg?v=1787900963</image:loc>
      <image:title>Rheem E50A-15-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-15-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-24-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.104.jpg?v=1787900964</image:loc>
      <image:title>Rheem E50A-24-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-24-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-27-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.105.jpg?v=1787900966</image:loc>
      <image:title>Rheem E50A-27-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-27-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-81-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.102.jpg?v=1787900966</image:loc>
      <image:title>Rheem E120A-81-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-81-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-6-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.101.jpg?v=1787900968</image:loc>
      <image:title>Rheem E120A-6-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-6-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50a-12-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.27.jpg?v=1787900969</image:loc>
      <image:title>Rheem E50A-12-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E50A-12-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120a-9-g-heavy-duty-electric-asme-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.103.jpg?v=1787900972</image:loc>
      <image:title>Rheem E120A-9-G Heavy Duty Electric ASME Commercial Water Heater</image:title>
      <image:caption>Rheem E120A-9-G Heavy Duty Electric ASME Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-9-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.68.jpg?v=1787900971</image:loc>
      <image:title>Rheem E85-9-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-9-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-15-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.48.jpg?v=1787900974</image:loc>
      <image:title>Rheem ES120-15-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-15-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-12-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.47.jpg?v=1787900975</image:loc>
      <image:title>Rheem ES120-12-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-12-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-45-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.65.jpg?v=1787900977</image:loc>
      <image:title>Rheem E85-45-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-45-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-54-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.66.jpg?v=1787900977</image:loc>
      <image:title>Rheem E85-54-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-54-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-6-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.67.jpg?v=1787900980</image:loc>
      <image:title>Rheem E85-6-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-6-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-30-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.52.jpg?v=1787900981</image:loc>
      <image:title>Rheem ES120-30-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-30-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-36-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.53.jpg?v=1787900983</image:loc>
      <image:title>Rheem ES120-36-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-36-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-45-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.54.jpg?v=1787900983</image:loc>
      <image:title>Rheem ES120-45-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-45-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-18-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.49.jpg?v=1787900985</image:loc>
      <image:title>Rheem ES120-18-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-18-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-24-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.50.jpg?v=1787900986</image:loc>
      <image:title>Rheem ES120-24-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-24-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-54-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.24.jpg?v=1787900989</image:loc>
      <image:title>Rheem E50-54-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-54-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-27-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.51.jpg?v=1787900989</image:loc>
      <image:title>Rheem ES120-27-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-27-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-6-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.25.jpg?v=1787900991</image:loc>
      <image:title>Rheem E50-6-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-6-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-36-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.64.jpg?v=1787900992</image:loc>
      <image:title>Rheem E85-36-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-36-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-9-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.26.jpg?v=1787900994</image:loc>
      <image:title>Rheem E50-9-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-9-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-36-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.22.jpg?v=1787900994</image:loc>
      <image:title>Rheem E50-36-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-36-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-30-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.21.jpg?v=1787900997</image:loc>
      <image:title>Rheem E50-30-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-30-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-45-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.23.jpg?v=1787900998</image:loc>
      <image:title>Rheem E50-45-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-45-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-24-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.61.jpg?v=1787901000</image:loc>
      <image:title>Rheem E85-24-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-24-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-27-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.62.jpg?v=1787901000</image:loc>
      <image:title>Rheem E85-27-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-27-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-30-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.63.jpg?v=1787901002</image:loc>
      <image:title>Rheem E85-30-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-30-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-12-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.58.jpg?v=1787901003</image:loc>
      <image:title>Rheem E85-12-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-12-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-15-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.59.jpg?v=1787901006</image:loc>
      <image:title>Rheem E85-15-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-15-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e85-18-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.60.jpg?v=1787901006</image:loc>
      <image:title>Rheem E85-18-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E85-18-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-24-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.39.jpg?v=1787901008</image:loc>
      <image:title>Rheem ES85-24-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-24-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-18-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.38.jpg?v=1787901010</image:loc>
      <image:title>Rheem ES85-18-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-18-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-27-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.40.jpg?v=1787901012</image:loc>
      <image:title>Rheem ES85-27-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-27-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-12-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.36.jpg?v=1787901011</image:loc>
      <image:title>Rheem ES85-12-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-12-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-9-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.15.jpg?v=1787901014</image:loc>
      <image:title>Rheem ES50-9-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-9-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-54-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.44.jpg?v=1787901016</image:loc>
      <image:title>Rheem ES85-54-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-54-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-15-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.37.jpg?v=1787901017</image:loc>
      <image:title>Rheem ES85-15-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-15-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-6-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.45.jpg?v=1787901017</image:loc>
      <image:title>Rheem ES85-6-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-6-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-9-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.46.jpg?v=1787901020</image:loc>
      <image:title>Rheem ES85-9-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-9-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-30-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.41.jpg?v=1787901021</image:loc>
      <image:title>Rheem ES85-30-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-30-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-45-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.43.jpg?v=1787901023</image:loc>
      <image:title>Rheem ES85-45-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-45-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es85-36-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.42.jpg?v=1787901023</image:loc>
      <image:title>Rheem ES85-36-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES85-36-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-6-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.14.jpg?v=1787901025</image:loc>
      <image:title>Rheem ES50-6-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-6-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-18-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.7.jpg?v=1787901027</image:loc>
      <image:title>Rheem ES50-18-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-18-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-12-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.5.jpg?v=1787901029</image:loc>
      <image:title>Rheem ES50-12-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-12-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-15-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.6.jpg?v=1787901028</image:loc>
      <image:title>Rheem ES50-15-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-15-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-6-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.56.jpg?v=1787901031</image:loc>
      <image:title>Rheem ES120-6-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-6-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-54-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.55.jpg?v=1787901032</image:loc>
      <image:title>Rheem ES120-54-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-54-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-36-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.11.jpg?v=1787901034</image:loc>
      <image:title>Rheem ES50-36-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-36-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es120-9-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.57.jpg?v=1787901034</image:loc>
      <image:title>Rheem ES120-9-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES120-9-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-54-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.13.jpg?v=1787901037</image:loc>
      <image:title>Rheem ES50-54-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-54-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-45-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.12.jpg?v=1787901038</image:loc>
      <image:title>Rheem ES50-45-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-45-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-27-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.9.jpg?v=1787901040</image:loc>
      <image:title>Rheem ES50-27-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-27-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-27-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.20.jpg?v=1787901040</image:loc>
      <image:title>Rheem E50-27-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-27-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-24-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.8.jpg?v=1787901043</image:loc>
      <image:title>Rheem ES50-24-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-24-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-es50-30-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.10.jpg?v=1787901043</image:loc>
      <image:title>Rheem ES50-30-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ES50-30-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-30-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.86.jpg?v=1787901046</image:loc>
      <image:title>Rheem E120-30-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-30-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-27-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.84.jpg?v=1787901046</image:loc>
      <image:title>Rheem E120-27-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-27-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-36-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.87.jpg?v=1787901048</image:loc>
      <image:title>Rheem E120-36-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-36-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-45-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.88.jpg?v=1787901049</image:loc>
      <image:title>Rheem E120-45-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-45-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-24-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.85.jpg?v=1787901051</image:loc>
      <image:title>Rheem E120-24-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-24-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-15-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.82.jpg?v=1787901052</image:loc>
      <image:title>Rheem E120-15-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-15-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-12-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.81.jpg?v=1787901054</image:loc>
      <image:title>Rheem E120-12-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-12-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-18-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.83.jpg?v=1787901055</image:loc>
      <image:title>Rheem E120-18-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-18-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-15-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.17.jpg?v=1787901057</image:loc>
      <image:title>Rheem E50-15-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-15-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-24-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.19.jpg?v=1787901057</image:loc>
      <image:title>Rheem E50-24-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-24-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-18-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.18.jpg?v=1787901060</image:loc>
      <image:title>Rheem E50-18-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-18-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e50-12-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.16.jpg?v=1787901061</image:loc>
      <image:title>Rheem E50-12-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E50-12-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-6-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.90.jpg?v=1787901062</image:loc>
      <image:title>Rheem E120-6-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-6-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-54-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.89.jpg?v=1787901063</image:loc>
      <image:title>Rheem E120-54-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-54-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e120-9-g-heavy-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemheavydutyelec.91.jpg?v=1787901066</image:loc>
      <image:title>Rheem E120-9-G Heavy Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E120-9-G Heavy Duty Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e12a-3-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.png?v=1787901067</image:loc>
      <image:title>Rheem E12A-3-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E12A-3-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-18-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.21.png?v=1787901068</image:loc>
      <image:title>Rheem E40A-18-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-18-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-12-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.19.png?v=1787901069</image:loc>
      <image:title>Rheem E40A-12-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-12-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-15-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.20.png?v=1787901072</image:loc>
      <image:title>Rheem E40A-15-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-15-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-9-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.18.png?v=1787901073</image:loc>
      <image:title>Rheem E30A-9-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-9-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-3-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.16.png?v=1787901074</image:loc>
      <image:title>Rheem E30A-3-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-3-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-36-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.15.png?v=1787901074</image:loc>
      <image:title>Rheem E30A-36-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-36-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-6-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.17.png?v=1787901082</image:loc>
      <image:title>Rheem E30A-6-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-6-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-3-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.26.png?v=1787901085</image:loc>
      <image:title>Rheem E40A-3-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-3-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-6-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.27.png?v=1787901081</image:loc>
      <image:title>Rheem E40A-6-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-6-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-9-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.28.png?v=1787901086</image:loc>
      <image:title>Rheem E40A-9-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-9-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-24-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.22.png?v=1787901088</image:loc>
      <image:title>Rheem E40A-24-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-24-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-36-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.25.png?v=1787901088</image:loc>
      <image:title>Rheem E40A-36-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-36-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-30-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.14.png?v=1787901091</image:loc>
      <image:title>Rheem E30A-30-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-30-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-27-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.23.png?v=1787901092</image:loc>
      <image:title>Rheem E40A-27-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-27-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e40a-30-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.24.png?v=1787901094</image:loc>
      <image:title>Rheem E40A-30-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E40A-30-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e20a-15-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.4.png?v=1787901094</image:loc>
      <image:title>Rheem E20A-15-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E20A-15-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e20a-18-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.5.png?v=1787901097</image:loc>
      <image:title>Rheem E20A-18-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E20A-18-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e20a-3-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.6.png?v=1787901097</image:loc>
      <image:title>Rheem E20A-3-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E20A-3-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e12a-6-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.1.png?v=1787901100</image:loc>
      <image:title>Rheem E12A-6-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E12A-6-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e12a-9-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.2.png?v=1787901100</image:loc>
      <image:title>Rheem E12A-9-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E12A-9-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e20a-12-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.3.png?v=1787901103</image:loc>
      <image:title>Rheem E20A-12-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E20A-12-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-18-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.11.png?v=1787901103</image:loc>
      <image:title>Rheem E30A-18-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-18-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e20a-6-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.7.png?v=1787901105</image:loc>
      <image:title>Rheem E20A-6-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E20A-6-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-24-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.12.png?v=1787901106</image:loc>
      <image:title>Rheem E30A-24-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-24-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-27-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.13.png?v=1787901109</image:loc>
      <image:title>Rheem E30A-27-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-27-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e20a-9-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.8.png?v=1787901109</image:loc>
      <image:title>Rheem E20A-9-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E20A-9-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-12-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.9.png?v=1787901111</image:loc>
      <image:title>Rheem E30A-12-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-12-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-e30a-15-g-powerpack-asme-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemASMEpowerpack.10.png?v=1787901111</image:loc>
      <image:title>Rheem E30A-15-G PowerPack ASME Electric Commercial Water Heater</image:title>
      <image:caption>Rheem E30A-15-G PowerPack ASME Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-eld120-ftb-light-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.png?v=1787901115</image:loc>
      <image:title>Rheem ELD120-FTB Light Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ELD120 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-elds52-tb-light-duty-electric-commercial-water-heater-480v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.8.png?v=1787901115</image:loc>
      <image:title>Rheem ELDS52-TB Light Duty Electric Commercial Water Heater, 480V</image:title>
      <image:caption>Rheem ELDS52 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-eld80-ftb-light-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.5.png?v=1787901117</image:loc>
      <image:title>Rheem ELD80-FTB Light Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ELD80 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-elds30-tb-light-duty-electric-commercial-water-heater-w-terminal-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.6.png?v=1787901117</image:loc>
      <image:title>Rheem ELDS30-TB Light Duty Electric Commercial Water Heater w/ Terminal Block</image:title>
      <image:caption>Rheem ELDS30 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-elds40-ftb-light-duty-electric-commercial-water-heater-w-fused-terminal-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.7.png?v=1787901121</image:loc>
      <image:title>Rheem ELDS40-FTB Light Duty Electric Commercial Water Heater w/ Fused Terminal Block</image:title>
      <image:caption>Rheem ELDS40 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-eld40-ftb-light-duty-electric-commercial-water-heater-w-fused-terminal-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.2.png?v=1787901120</image:loc>
      <image:title>Rheem ELD40-FTB Light Duty Electric Commercial Water Heater w/ Fused Terminal Block</image:title>
      <image:caption>Rheem ELD40 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-eld66-light-duty-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.4.png?v=1787901123</image:loc>
      <image:title>Rheem ELD66 Light Duty Electric Commercial Water Heater</image:title>
      <image:caption>Rheem ELD66 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-eld30-tb-light-duty-electric-commercial-water-heater-w-terminal-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.1.png?v=1787901123</image:loc>
      <image:title>Rheem ELD30-TB Light Duty Electric Commercial Water Heater w/ Terminal Block</image:title>
      <image:caption>Rheem ELD30 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-eld52-ftb-light-duty-electric-commercial-water-heater-w-fused-terminal-block</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheemlightdutyelec.3.png?v=1787901126</image:loc>
      <image:title>Rheem ELD52-FTB Light Duty Electric Commercial Water Heater w/ Fused Terminal Block</image:title>
      <image:caption>Rheem ELD52 Light Duty Electric Commercial Water Heater, 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp30-point-of-use-electric-commercial-water-heater-277v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.9.png?v=1787901126</image:loc>
      <image:title>Rheem EGSP30 Point-Of-Use Electric Commercial Water Heater, 277V</image:title>
      <image:caption>Rheem EGSP30 Point-Of-Use Electric Commercial Water Heater, 277V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp20-point-of-use-electric-commercial-water-heater-120v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.5.png?v=1787901129</image:loc>
      <image:title>Rheem EGSP20 Point-Of-Use Electric Commercial Water Heater, 120V</image:title>
      <image:caption>Rheem EGSP20 Point-Of-Use Electric Commercial Water Heater, 120V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp2-point-of-use-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/EGSP2.jpg?v=1787901129</image:loc>
      <image:title>Rheem EGSP2 Point-Of-Use Electric Commercial Water Heater</image:title>
      <image:caption>Rheem EGSP2 Point-Of-Use Electric Commercial Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp30-point-of-use-electric-commercial-water-heater-120v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.8.png?v=1787901132</image:loc>
      <image:title>Rheem EGSP30 Point-Of-Use Electric Commercial Water Heater, 120V</image:title>
      <image:caption>Rheem EGSP30 Point-Of-Use Electric Commercial Water Heater, 120V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp6-point-of-use-electric-commercial-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.6.png?v=1787901132</image:loc>
      <image:title>Rheem EGSP6 Point-Of-Use Electric Commercial Water Heater</image:title>
      <image:caption>Rheem EGSP6 Point-Of-Use Electric Commercial Water Heater, 277V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp10-point-of-use-electric-commercial-water-heater-any-voltage-1-5-kw-6-kw</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.png?v=1787901134</image:loc>
      <image:title>Rheem EGSP10 Point-Of-Use Electric Commercial Water Heater,  Any Voltage 1.5 KW - 6 KW</image:title>
      <image:caption>Rheem EGSP10 Point-Of-Use Electric Commercial Water Heater,  Any Voltage 1.5 KW - 6 KW</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp15-point-of-use-electric-commercial-water-heater-120v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.2.png?v=1787901135</image:loc>
      <image:title>Rheem EGSP15 Point-Of-Use Electric Commercial Water Heater, 120V</image:title>
      <image:caption>Rheem EGSP15 Point-Of-Use Electric Commercial Water Heater, 120V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp20-point-of-use-electric-commercial-water-heater-277v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.7.png?v=1787901138</image:loc>
      <image:title>Rheem EGSP20 Point-Of-Use Electric Commercial Water Heater, 277V</image:title>
      <image:caption>Rheem EGSP20 Point-Of-Use Electric Commercial Water Heater, 277V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-egsp15-point-of-use-electric-commercial-water-heater-277v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheempointofuse.3.png?v=1787901138</image:loc>
      <image:title>Rheem EGSP15 Point-Of-Use Electric Commercial Water Heater, 277V</image:title>
      <image:caption>Rheem EGSP15 Point-Of-Use Electric Commercial Water Heater, 277V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-me105-12-g-eclipse-electric-commercial-water-heaters</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemEclipse.5.png?v=1787901153</image:loc>
      <image:title>Rheem ME105-12-G Eclipse Electric Commercial Water Heaters</image:title>
      <image:caption>Rheem ME105-12-G Eclipse Electric Commercial Water Heaters</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-me85-12-g-eclipse-electric-commercial-water-heaters</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemEclipse.1.png?v=1787901154</image:loc>
      <image:title>Rheem ME85-12-G Eclipse Electric Commercial Water Heaters</image:title>
      <image:caption>Rheem ME85-12-G Eclipse Electric Commercial Water Heaters</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-me105-18-g-eclipse-electric-commercial-water-heaters</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rheemEclipse.6.png?v=1787901154</image:loc>
      <image:title>Rheem ME105-18-G Eclipse Electric Commercial Water Heaters</image:title>
      <image:caption>Rheem ME105-18-G Eclipse Electric Commercial Water Heaters</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12189-combustion-blower</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12189_CombustionBlower_Eco_18537.jpg?v=1787917223</image:loc>
      <image:title>Rheem SP12189 Combustion Blower</image:title>
      <image:caption>SP12189, Rheem Advantage Plus, Combustion Blower|||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp13447b-fv-sensor-fv-wiper-replacement-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP13447B_FVSensorFVWiperReplacementKit_Eco_4283.jpg?v=1787917225</image:loc>
      <image:title>Rheem SP13447B FV Sensor/FV Wiper Replacement Kit</image:title>
      <image:caption>SP13447B FV Sensor/FV Wiper Replacement Kit|||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp14270g-gas-valve-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/45672_whiterogersgasvalve.jpg?v=1787917224</image:loc>
      <image:title>Rheem SP14270G Gas Valve - Natural Gas</image:title>
      <image:caption>Rheem SP14270G Guardian Natural Gas Valve||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12390-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8569_upperthermstat150max.1.jpg?v=1787901160</image:loc>
      <image:title>Rheem SP12390 Thermostat - Electric</image:title>
      <image:caption>Rheem SP12390 Thermostat, Powervent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20064-thermocouple-replacement-kit-fvir-robertshaw</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP20064_ThermocoupleReplacementKitFVIRRobertshaw_Eco.10778.jpg?v=1787901160</image:loc>
      <image:title>Rheem SP20064 Thermocouple Replacement Kit-FVIR-Robertshaw</image:title>
      <image:caption>Rheem SP20064 Thermocouple Replacement Kit-FVIR-Robertshaw</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11698-upper-thermostat-electric-non-simultaneous</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11698.5.jpg?v=1787901163</image:loc>
      <image:title>Rheem SP11698 Upper Thermostat - Electric Non-Simultaneous</image:title>
      <image:caption>Rheem SP11698 Upper Thermostat - Electric Non-Simultaneous</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp6379r-thermocouple-24</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP6379R_Thermocouple24Inch_Eco.21618.jpg?v=1787917221</image:loc>
      <image:title>Rheem SP6379R Thermocouple - 24&quot;</image:title>
      <image:caption>Rheem SP6379R 24&quot; Thermocouple|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp6379m-thermocouple-19</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP6379K.3.jpg?v=1787901165</image:loc>
      <image:title>Rheem SP6379M Thermocouple - 19&quot;</image:title>
      <image:caption>Rheem SP6379M Thermocouple - 19&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11700-upper-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11700.3.jpg?v=1787901166</image:loc>
      <image:title>Rheem SP11700 Upper Thermostat - Electric</image:title>
      <image:caption>Rheem SP11700 Upper Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12015-thermostat-high-limit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12015_ManualReSetImmersionThermostatHiLimitFront_Eco_19310.jpg?v=1787917234</image:loc>
      <image:title>Rheem SP12015 Thermostat &amp; High Limit</image:title>
      <image:caption>Rheem SP12015 Manual Re-Set Immersion Thermostat Hi-Limit (AP12015-1)|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11699-upper-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11699.3.jpg?v=1787901169</image:loc>
      <image:title>Rheem SP11699 Upper Thermostat - Electric</image:title>
      <image:caption>Rheem SP11699 Upper Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11695-lower-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11695.3.jpg?v=1787901171</image:loc>
      <image:title>Rheem SP11695 Lower Thermostat - Electric</image:title>
      <image:caption>Rheem SP11695 Lower Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11791-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11791.3.jpg?v=1787901171</image:loc>
      <image:title>Rheem SP11791 Thermostat - Electric</image:title>
      <image:caption>Rheem SP11791 Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11792-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/11405_thermdiskresidential.jpg?v=1787901173</image:loc>
      <image:title>Rheem SP11792 Thermostat - Electric</image:title>
      <image:caption>Rheem SP11792 Thermostat</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11806-immersion-high-limit-commercial-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11806.2.jpg?v=1787901175</image:loc>
      <image:title>Rheem SP11806 Immersion High Limit - Commercial Electric</image:title>
      <image:caption>Rheem SP11806 Immersion High Limit, Comm. Elec.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11798d-thermostat-high-limit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11798D.2.jpg?v=1787901177</image:loc>
      <image:title>Rheem SP11798D Thermostat &amp; High Limit</image:title>
      <image:caption>Rheem SP11798D Immersion Thermostat, Dual Immersion</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8555p-natural-gas-valve-thermostat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8555P.3.jpg?v=1787901177</image:loc>
      <image:title>Rheem SP8555P Natural Gas Valve / Thermostat</image:title>
      <image:caption>Rheem SP8555P Gas Valve/ Thermostat Propane</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8555b-gas-valve-thermostat-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8555B.2.jpg?v=1787901179</image:loc>
      <image:title>Rheem SP8555B Gas Valve/ Thermostat - Natural Gas</image:title>
      <image:caption>Rheem SP8555B Gas Valve/ Thermostat - Natural Gas</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11805-immersion-thermostat-commercial-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP11805_ImmersionThermostat_Eco.20437.jpg?v=1787917229</image:loc>
      <image:title>Rheem SP11805 Immersion Thermostat - Commercial Electric</image:title>
      <image:caption>Rheem SP11805 Immersion Thermostat, Comm. Elec.||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8260-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8260_SurfaceThermostat_Eco.18944.jpg?v=1787917230</image:loc>
      <image:title>Rheem SP8260 Thermostat - Electric</image:title>
      <image:caption>Rheem SP8260 Surface Thermostat, Discontinued Comm. Elec.|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8293-upper-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8293_Thermostat_Eco.10237.jpg?v=1787917232</image:loc>
      <image:title>Rheem SP8293 Upper Thermostat - Electric</image:title>
      <image:caption>Rheem SP8293 Upper Thermostat Non-Sim, ELD Comm Elec|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11798b-thermostat-high-limit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP11798B_ThermostatHighLimit_Eco_6691.jpg?v=1787917239</image:loc>
      <image:title>Rheem SP11798B Thermostat &amp; High Limit</image:title>
      <image:caption>Rheem SP11798B Thermostat &amp; High Limit|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8295-lower-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8295.3.jpg?v=1787901185</image:loc>
      <image:title>Rheem SP8295 Lower Thermostat - Electric</image:title>
      <image:caption>Rheem SP8295 Lower Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8294-upper-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP8294_UpperThermostatSimultaneous_Eco.18847.jpg?v=1787917240</image:loc>
      <image:title>Rheem SP8294 Upper Thermostat - Electric</image:title>
      <image:caption>Rheem SP8294 Upper Thermostat Sim, ELD Comm Elec|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10022n-gas-valve-thermostat-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP10022N2.2.jpg?v=1787901188</image:loc>
      <image:title>Rheem SP10022N Gas Valve/Thermostat - Natural Gas</image:title>
      <image:caption>Rheem SP10022N Gas Valve/Thermostat</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp21032-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11231.3.jpg?v=1787901190</image:loc>
      <image:title>Rheem SP21032 Thermostat - Electric</image:title>
      <image:caption>Rheem SP21032 Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp11234-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP11231.4.jpg?v=1787901191</image:loc>
      <image:title>Rheem SP11234 Thermostat - Electric</image:title>
      <image:caption>Rheem SP11234 Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp13160d-gas-valve-thermostat-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemSP20167B.jpg?v=1787917296</image:loc>
      <image:title>Rheem SP13160D Gas Valve/Thermostat - LP</image:title>
      <image:caption>Rheem SP13160D Gas Valve, Liquid Propane (Replaced by SP20167B)|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20172-flammable-vapor-detection-sensor-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP20172.jpg?v=1787901194</image:loc>
      <image:title>Rheem SP20172 Flammable Vapor Detection Sensor Kit</image:title>
      <image:caption>Rheem SP20172 Flammable Vapor Detection Sensor Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp310020-thermostat-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP310020.jpg?v=1787901196</image:loc>
      <image:title>Rheem SP310020 Thermostat - Electric</image:title>
      <image:caption>Rheem SP310020 Thermostat - Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp210245-upper-temperature-control-thermostat-marathon</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP210245.jpg?v=1787901196</image:loc>
      <image:title>Rheem SP210245 Upper Temperature Control Thermostat, Marathon</image:title>
      <image:caption>Rheem SP210245 Upper Temperature Control Thermostat, Marathon</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20166a-gas-valve-thermostat-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/42384_gasvalvethermstatnat.jpg?v=1787917245</image:loc>
      <image:title>Rheem SP20166A Gas Valve/ Thermostat - Natural Gas</image:title>
      <image:caption>Rheem SP20166A Gas Valve-Natural Gas||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20166b-gas-valve-thermostat-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/22074_gasvalvethermostatnat.jpg?v=1787917245</image:loc>
      <image:title>Rheem SP20166B Gas Valve (Thermostat) - Natural Gas</image:title>
      <image:caption>Rheem SP20166B Gas Valve-Natural Gas|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8555t-gas-valve-thermostat-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8555T.2.jpg?v=1787901201</image:loc>
      <image:title>Rheem SP8555T Gas Valve/ Thermostat - Natural Gas</image:title>
      <image:caption>Rheem SP8555T Gas Control (Thermostat) Natural Gas (Replaced by SP20166C)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp8555u-gas-valve-thermostat-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8555U.jpg?v=1787901202</image:loc>
      <image:title>Rheem SP8555U Gas Valve/Thermostat - Natural Gas</image:title>
      <image:caption>Rheem SP8555U Gas Valve/Thermostat - Natural Gas</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp9051b-gas-valve-thermostat-lp-or-nat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP8555B1.3.jpg?v=1787901202</image:loc>
      <image:title>Rheem SP9051B Gas Valve/ Thermostat - LP or Nat</image:title>
      <image:caption>Rheem SP9051B Gas Valve/ Thermostat, LP or Nat</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp6379c-thermocouple-21</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP6379C.3.jpg?v=1787901205</image:loc>
      <image:title>Rheem SP6379C Thermocouple - 21&quot;</image:title>
      <image:caption>Rheem SP6379C Thermocouple - 21&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-96525932-mq-series-replacement-control-board-115v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Grundfos_96525932_ELpartskitforMQ115Vx_45667.jpg?v=1787917251</image:loc>
      <image:title>Grundfos 96525932 MQ Series Replacement Control Board 115V</image:title>
      <image:caption>Grundfos 96525932 MQ Series Replacement Control Board 115V|Grundfos 96525932 MQ Series Replacement Control Board 115V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-tm-re20-main-multi-system-controller-natural-gas</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/bhs-no-image-placeholder.png?v=1790937266</image:loc>
      <image:title>Takagi TM-RE20 Main Multi-System Controller - Natural Gas</image:title>
      <image:caption>Boston Heating Supply</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-ek054-em208-igniter</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EK208_takagiignitorside_47658.1.jpg?v=1787917250</image:loc>
      <image:title>Takagi EK054 / EM208 Igniter</image:title>
      <image:caption>Takagi EK054 Igniter|Takagi EK054 Igniter - For: TK1, TK2, TKD20</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-ek246-rod-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EK246_RodAssembly_423501.jpg?v=1787917250</image:loc>
      <image:title>Takagi EK246 Rod Assembly</image:title>
      <image:caption>Takagi EK246 Rod Assembly|Takagi EK246 Rod Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-ek285-transformer</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EK285_transformerfront2_43484.jpg?v=1787917253</image:loc>
      <image:title>Takagi EK285 Transformer</image:title>
      <image:caption>Takagi EK285 Transformer|Takagi EK285 Transformer - For: TK2|Takagi EK285 Transformer - For: TK2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-100076100-fuse-box</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EK280_fusebox_21219.jpg?v=1787917257</image:loc>
      <image:title>Takagi 100076100 Fuse Box</image:title>
      <image:caption>Takagi EK280 Fuse Box|Takagi EK280 Fuse Box - For: TK2, TKD20</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-ekn08-computer-circuit-board</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EKN08_computerboardfrontside_43485.jpg?v=1787917255</image:loc>
      <image:title>Takagi EKN08 Computer Circuit Board</image:title>
      <image:caption>Takagi EKN08 Computer Circuit Board |Takagi EKN08 Computer Circuit Board - For: TK1S|Takagi EKN08 Computer Circuit Board - For: TK1S 	Preview Product on Storefront|Takagi EKN08 Computer Circuit Board - For: TK1S 	Preview Product on Storefront</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-em118-two-way-valve-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EM118_twowayvalve_43486.jpg?v=1787917261</image:loc>
      <image:title>Takagi EM118 Two Way Valve Assembly</image:title>
      <image:caption>Takagi EM118 Two Way Valve Assembly||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-tk-tv10-direct-vent-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TakagiTKTV10.jpg?v=1787901216</image:loc>
      <image:title>Takagi TK-TV10 Direct Vent Kit</image:title>
      <image:caption>Takagi TK-TV10 Direct Vent Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-tk-tv09-direct-vent-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TakagiTKTV09.jpg?v=1787901217</image:loc>
      <image:title>Takagi TK-TV09 Direct Vent Kit</image:title>
      <image:caption>Takagi TK-TV09 Direct Vent Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-tk-tv04-outside-vent-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TakagiTKTV04.gif?v=1787901217</image:loc>
      <image:title>Takagi TK-TV04 Outside Vent Kit</image:title>
      <image:caption>Takagi TK-TV04 Outside Vent Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-ekn34-high-limit-switch</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EKN34_highlimitswitchfront_43483.jpg?v=1787917261</image:loc>
      <image:title>Takagi EKN34 High Limit Switch</image:title>
      <image:caption>Takagi EKN34 High Limit Switch|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-em182-surge-absorber-a</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EM182_Surgeabsorber_43484.jpg?v=1787901222</image:loc>
      <image:title>Takagi EM182 Surge Absorber A</image:title>
      <image:caption>Takagi EM182 Surge Absorber</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-100076077-filter</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EK236_filterfortk2tkd20side_42348.jpg?v=1787917263</image:loc>
      <image:title>Takagi 100076077 Filter</image:title>
      <image:caption>Takagi EK236 Filter |Takagi EK236 Filter - For: TK2, TKD20</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-ek239-outlet-drain-plug-with-o-ring</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EK239_oringoutletdrainplug_21221.jpg?v=1787917267</image:loc>
      <image:title>Takagi EK239 Outlet Drain Plug with O-Ring</image:title>
      <image:caption>Takagi EK239 Outlet Drain Plug with O-Ring|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-fsvl1204-fasnseal-vent-pipe</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/BostonHeatingSupplyLogo.png?v=1787901225</image:loc>
      <image:title>Takagi FSVL1204 FasNSeal Vent Pipe</image:title>
      <image:caption>Takagi FSVL1204 FasNSeal Vent Pipe</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-fswmaa4-appliance-adapter</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_FSWMAA4_appliance_20adapter_204in_20X_2012in_42322.jpg?v=1787901227</image:loc>
      <image:title>Takagi FSWMAA4 Appliance Adapter</image:title>
      <image:caption>Takagi FSWMAA4 Appliance Adapter</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-tk-tv01-vent-terminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TakagiTKTV01.jpg?v=1787901227</image:loc>
      <image:title>Takagi TK-TV01 Vent Terminator</image:title>
      <image:caption>Takagi TK-TV01 Vent Terminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-fswmk4-wall-vent-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TakagiVentKit1.jpg?v=1787917270</image:loc>
      <image:title>Takagi FSWMK4 Wall Vent Kit</image:title>
      <image:caption>Takagi FSWMK4 Wall Vent Kit||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12144-flame-rectification-probe</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12144_FlameRectificationProbe_Eco_18548.jpg?v=1787917272</image:loc>
      <image:title>Rheem SP12144 Flame Rectification Probe</image:title>
      <image:caption>Rheem SP12144 AdvantagePlus Flame Rectification Probe||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/eemax-spex55-point-of-use-water-hjeater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/bhs-no-image-placeholder.png?v=1790937266</image:loc>
      <image:title>Eemax SPEX55 Point of Use Water Hjeater</image:title>
      <image:caption>Boston Heating Supply</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/eemax-ex35-flow-control</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Eemax_sp35_Eemaxinstantwaterheaterside_16175.jpg?v=1787917276</image:loc>
      <image:title>Eemax EX35 Flow-Control</image:title>
      <image:caption>Eemax EX35 Flow-Control||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/eemax-ex190tc-series-three</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Eemax_EX190_inst.wtr.heater_17817.jpg?v=1787917276</image:loc>
      <image:title>Eemax EX190TC Series Three</image:title>
      <image:caption>Eemax EX190TC Series Three|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/hatco-c122403-compact-electrical-booster-water-heaters-6gal-240v-3ph</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HatcoElectricBoosterMain.1.jpg?v=1787901237</image:loc>
      <image:title>Hatco C122403 Compact Electrical Booster Water Heaters - 6Gal 240V 3PH</image:title>
      <image:caption>Hatco - C122403 6Gal 240V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/hatco-c152403-6gal-240v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HatcoElectricBoosterMain.4.jpg?v=1787901238</image:loc>
      <image:title>Hatco - C152403 6Gal 240V</image:title>
      <image:caption>Hatco - C152403 6Gal 240V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/hatco-c154803-6gal-480v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HatcoElectricBoosterMain.5.jpg?v=1787901239</image:loc>
      <image:title>Hatco - C154803 6Gal 480V</image:title>
      <image:caption>Hatco - C154803 6Gal 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/hatco-c-17-compact-booster-heater-c172083-6gal-208v-3ph</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HatcoElectricBoosterMain.6.jpg?v=1787901240</image:loc>
      <image:title>Hatco C-17 Compact Booster Heater - C172083 - 6Gal / 208V / 3PH</image:title>
      <image:caption>Hatco - C172083 6Gal 208V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/hatco-c274803-6gal-480v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HatcoElectricBoosterMain.8.jpg?v=1787901244</image:loc>
      <image:title>Hatco - C274803 6Gal 480V</image:title>
      <image:caption>Hatco - C274803 6Gal 480V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20161a-gas-control-thermostat-kit-ng</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP20161A_GasValveNat.Gas_Eco.45749.jpg?v=1787917280</image:loc>
      <image:title>Rheem SP20161A Gas Control (Thermostat) Kit - NG</image:title>
      <image:caption>Rheem SP20161A Gas Valve-Nat. Gas, (Replaces SP12556 Natural Gas)||||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-2400-451-anti-condensing-valve</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Laars2400451AntiCondensingValve.jpg?v=1787901245</image:loc>
      <image:title>Laars 2400-451 Anti-Condensing Valve</image:title>
      <image:caption>Laars 2400-451 Anti-Condensing Valve</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12143-igniter-hot-surface-igniton-hsi</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12143_HotSurfaceIgnitor_Eco.45671.1.jpg?v=1787901248</image:loc>
      <image:title>Rheem SP12143 Igniter - Hot Surface Igniton (HSI)</image:title>
      <image:caption>Rheem SP12143 Hot Surface Ignitor</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-laars-lite2-lg-125-propane-millivolt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2millivolt.1.jpg?v=1787901250</image:loc>
      <image:title>Jandy Laars Lite2 LG 125 Propane Millivolt</image:title>
      <image:caption>Jandy Laars Lite2 LG 125 Propane Millivolt</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-laars-lite2-lg-250-natural-gas-millivolt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2millivolt.4.jpg?v=1787901250</image:loc>
      <image:title>Jandy Laars Lite2 LG 250 Natural Gas Millivolt</image:title>
      <image:caption>Jandy Laars Lite2 LG 250 Natural Gas Millivolt</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-laars-lite2-lg-250-propane-millivolt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2millivolt.5.jpg?v=1787901252</image:loc>
      <image:title>Jandy Laars Lite2 LG 250 Propane Millivolt</image:title>
      <image:caption>Jandy Laars Lite2 LG 250 Propane Millivolt</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-laars-lite2-lg-325-natural-gas-millivolt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2millivolt.6.jpg?v=1787901253</image:loc>
      <image:title>Jandy Laars Lite2 LG 325 Natural Gas Millivolt</image:title>
      <image:caption>Jandy Laars Lite2 LG 325 Natural Gas Millivolt</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-laars-lite2-lg-325-propane-millivolt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2millivolt.7.jpg?v=1787901256</image:loc>
      <image:title>Jandy Laars Lite2 LG 325 Propane Millivolt</image:title>
      <image:caption>Jandy Laars Lite2 LG 325 Propane Millivolt</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-laars-lite2-lg-400-propane-millivolt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2millivolt.9.jpg?v=1787901256</image:loc>
      <image:title>Jandy Laars Lite2 LG 400 Propane Millivolt</image:title>
      <image:caption>Jandy Laars Lite2 LG 400 Propane Millivolt</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12143k-advantageplus-ignitor-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12143K.jpg?v=1787901257</image:loc>
      <image:title>Rheem SP12143K AdvantagePlus Ignitor Kit</image:title>
      <image:caption>Rheem SP12143K AdvantagePlus Ignitor Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp10869ql-element-240v-6000w-stainless-steel-resistored-lwd-19-27</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemAP10869QL.jpg?v=1787901259</image:loc>
      <image:title>Rheem SP10869QL Element - 240V/6000W Stainless Steel Resistored LWD - 19.27&quot;</image:title>
      <image:caption>Rheem SP10869QL Element - 240V/6000W Stainless Steel Resistored LWD - 19.27&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-maxi-flo-mf-200-stainless-steel-heat-exchanger</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Maxiflow.2.png?v=1787901261</image:loc>
      <image:title>Triangle Tube Maxi-Flo MF-200 Stainless Steel Heat Exchanger</image:title>
      <image:caption>Triangle Tube Maxi-Flo MF-200 Stainless Steel Heat Exchanger</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-maxi-flo-mf-80-stainless-steel-heat-exchanger</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MaxiflowMX135BIG008.png?v=1787901262</image:loc>
      <image:title>Triangle Tube Maxi-Flo MF-80 Stainless Steel Heat Exchanger</image:title>
      <image:caption>Triangle Tube Maxi-Flo MF-80 Stainless Steel Heat Exchanger</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heat-fab-9421-e-z-seal-4-horizontal-in-line-drain</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/9421A.jpg?v=1787917281</image:loc>
      <image:title>Heat-Fab 9421 E-Z Seal 4&quot; Horizontal In-Line Drain</image:title>
      <image:caption>Heat-Fab 9421 E-Z Seal 4&quot; Horizontal In-Line Drain||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-lite2-lj250n-natural-gas-dual-thermostat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2dualtherm.jpg?v=1787901265</image:loc>
      <image:title>Jandy Lite2 LJ250N Natural Gas Dual Thermostat</image:title>
      <image:caption>Jandy Laars Lite2 LJ 400 Natural Gas Dual Thermostat</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/jandy-laars-lite2-lj-400-propane-gas-dual-thermostat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/lite2dualtherm_2b737e33-f6b0-4442-85c0-77ff460d37db.jpg?v=1787901267</image:loc>
      <image:title>Jandy Laars Lite2 LJ 400 Propane Gas Dual Thermostat</image:title>
      <image:caption>Jandy Laars Lite2 LJ 400 Propane Gas Dual Thermostat</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heat-fab-9414-4-90-degree-elbow-saf-t-vent-ez-seal</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/94141.1.jpg?v=1787917283</image:loc>
      <image:title>Heat-Fab 9414 - 4&quot; 90 degree Elbow Saf-T Vent EZ Seal</image:title>
      <image:caption>Heat-Fab 9414 - 4&quot; 90 degree Elbow Saf-T Vent EZ Seal|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heatfab-9417d-4-tee-cover-w-3-8-drain</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HeatFab_9317D_3inSafTVentSealCondensateTeeCoverwith38inDrainFittingEZSeal_15082.1.jpg?v=1787917286</image:loc>
      <image:title>HeatFab 9417D - 4&quot; Tee Cover w/ 3/8&quot; Drain</image:title>
      <image:caption>HeatFab 9417D - 4&quot; Tee Cover w/ 3/8&quot; Drain|HeatFab 9417D - 4&quot; Tee Cover w/ 3/8&quot; Drain</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-fhettp1-30e-stainless-steel-brazed-plate-heat-exchanger</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/2400570.1.jpg?v=1787901272</image:loc>
      <image:title>Triangle Tube FHETTP1-30E Stainless Steel Brazed Plate Heat Exchanger</image:title>
      <image:caption>Triangle Tube TTP1-30E Stainless Steel Brazed Plate Heat Exchanger</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-ptrkit114-blower-with-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PTRKIT114.jpg?v=1787901273</image:loc>
      <image:title>Triangle Tube PTRKIT114 Blower with Gasket</image:title>
      <image:caption>Triangle Tube PTRKIT114 Blower with Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psvkit02-4-gas-vent-termination-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSVKIT021.jpg?v=1787917288</image:loc>
      <image:title>Triangle Tube PSVKIT02 4&quot; Gas Vent Termination Kit</image:title>
      <image:caption>Triangle Tube PSVKIT02 4&quot; Gas Vent Termination Kit|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit13-blower-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT13.png?v=1787901278</image:loc>
      <image:title>Triangle Tube PSRKIT13 Blower Kit</image:title>
      <image:caption>Triangle Tube PSRKIT13 Blower Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heat-fab-9424-4-slip-connect-6-19-length-ez-seal</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/94242.jpg?v=1787917290</image:loc>
      <image:title>Heat-Fab 9424 4&quot; Slip Connect 6&quot;-19&quot; Length EZ Seal</image:title>
      <image:caption>Heat-Fab 9424 4&quot; Slip Connect 6&quot;-19&quot; Length EZ Seal|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit15-ignitor-with-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT15.1.jpg?v=1787901278</image:loc>
      <image:title>Triangle Tube PSRKIT15 Ignitor with Gasket</image:title>
      <image:caption>Triangle Tube PSRKIT15 Ignitor with Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heatfab-9464-4-above-nominal-id-flue-collar-ez-seal</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/94641.jpg?v=1787917293</image:loc>
      <image:title>HeatFab 9464 - 4&quot; Above Nominal ID Flue Collar EZ Seal</image:title>
      <image:caption>HeatFab 9464 - 4&quot; Above Nominal ID Flue Collar EZ Seal</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heat-fab-9473rdcr-4-to-3-reducer-ez-seal</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/9473RDCR1.jpg?v=1787917365</image:loc>
      <image:title>Heat-Fab 9473RDCR - 4&quot; to 3&quot; Reducer EZ Seal</image:title>
      <image:caption>HeatFab 9473RDCR - 4&quot; to 3&quot; Reducer EZ Seal|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heat-fab-9490-4-mitre-cut-screen-termination</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/9490.jpg?v=1787917296</image:loc>
      <image:title>Heat-Fab 9490 - 4&quot; Mitre Cut Screen Termination</image:title>
      <image:caption>|HeatFab 9490 - 4&quot; Mitre Cut Screen Termination</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heatfab-9490tee-4-screened-vent-termination-tee-ez-seal</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/9490TEE.jpg?v=1787917300</image:loc>
      <image:title>HeatFab 9490TEE - 4&quot; Screened Vent Termination Tee EZ Seal</image:title>
      <image:caption>|HeatFab 9490TEE - 4&quot; Screened Vent Termination Tee EZ Seal</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heatfab-9493-4-round-horizontal-wall-thimble</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/94931.jpg?v=1787917303</image:loc>
      <image:title>HeatFab 9493 - 4&quot; Round Horizontal Wall Thimble</image:title>
      <image:caption>HeatFab 9493 - 4&quot; Round Horizontal Wall Thimble</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit19-transformer-with-surge-protection</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT19.jpg?v=1787917305</image:loc>
      <image:title>Triangle Tube PSRKIT19 Transformer with Surge Protection</image:title>
      <image:caption>Triangle Tube PSRKIT19 Transformer with Surge Protection</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit103-prestige-repair-parts-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PrestigePsrkit103.1.jpg?v=1787917306</image:loc>
      <image:title>Triangle Tube PSRKIT103 Prestige Repair Parts Kit</image:title>
      <image:caption>Triangle Tube PSRKIT103 Prestige Repair Parts Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit21-wall-mount-bracket-with-hardware</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT21PrestigeSoloBracket.jpg?v=1787901289</image:loc>
      <image:title>Triangle Tube PSRKIT21 Wall Mount Bracket with Hardware</image:title>
      <image:caption>Triangle Tube PSRKIT21 Wall Mount Bracket with Hardware</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/heatfab-9493s-4-square-face-horizontal-wall-thimble</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/9493S1_1.jpg?v=1787917314</image:loc>
      <image:title>HeatFab 9493S - 4&quot; Square Face Horizontal Wall Thimble</image:title>
      <image:caption>HeatFab 9493S - 4&quot; Square Face Horizontal Wall Thimble||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit22-indirect-water-heater-sensor-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT22.jpg?v=1787917320</image:loc>
      <image:title>Triangle Tube PSRKIT22 Indirect Water Heater Sensor Kit</image:title>
      <image:caption>Triangle Tube PSRKIT22 Indirect Water Heater Sensor Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit33-prestige-natural-gas-to-lp-conversion-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT33.jpg?v=1787917324</image:loc>
      <image:title>Triangle Tube PSRKIT33 Prestige Natural Gas to LP Conversion Kit</image:title>
      <image:caption>Triangle Tube PSRKIT33 Prestige Natural Gas to LP Conversion Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit23-prestige-am-4-multiple-boiler-interface-kit-with-alarm-contact</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT23.jpg?v=1787917325</image:loc>
      <image:title>Triangle Tube PSRKIT23 Prestige AM 4 Multiple Boiler Interface Kit with Alarm Contact</image:title>
      <image:caption>Triangle Tube PSRKIT23 Prestige AM 4 Multiple Boiler Interface Kit with Alarm Contact|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-hmvadpt01-prestige-flue-adapter</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TriangleTubeLogo.jpg?v=1787901299</image:loc>
      <image:title>Triangle Tube HMVADPT01 Prestige Flue Adapter</image:title>
      <image:caption>Triangle Tube HMVADPT01 Prestige Flue Adapter</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-hmvkit01-delta-plus-standard-vent-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HMVKIT01.jpg?v=1787917327</image:loc>
      <image:title>Triangle Tube HMVKIT01 Delta Plus Standard Vent Kit</image:title>
      <image:caption>Triangle Tube HMVKIT01 Delta Plus Standard Vent Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3kitdt09-dip-tube</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TriangleTubeLogo_1c9a651f-08d9-46ed-bc0f-4b320bfb5452.jpg?v=1787901304</image:loc>
      <image:title>Triangle Tube P3KITDT09 Dip Tube</image:title>
      <image:caption>Triangle Tube P3KITDT09 Dip Tube</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit01-prestige-gas-valve-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT01.jpg?v=1787917330</image:loc>
      <image:title>Triangle Tube PGRKIT01 Prestige Gas Valve Kit</image:title>
      <image:caption>Triangle Tube PGRKIT01 Prestige Gas Valve Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit07-conversion-kit-natural-to-propane</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Tri.Tube_PGRKIT07_natural_20to_20LP_20gas_20conversion_20kit_17440.jpg?v=1787917335</image:loc>
      <image:title>Triangle Tube PGRKIT07 Conversion Kit, Natural to Propane</image:title>
      <image:caption>Triangle Tube PGRKIT07 Conversion Kit, Natural to Propane|Triangle Tube PGRKIT07 Conversion Kit, Natural to LP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit11-pressure-switch-1-84</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT12.jpg?v=1787917333</image:loc>
      <image:title>Triangle Tube PGRKIT11 Pressure Switch 1.84</image:title>
      <image:caption>Triangle Tube PGRKIT11 Pressure Switch 1.84</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit12-pressure-switch-2-7</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT12.1.jpg?v=1787917337</image:loc>
      <image:title>Triangle Tube PGRKIT12 Pressure Switch 2.7</image:title>
      <image:caption>Triangle Tube PGRKIT12 Pressure Switch 2.7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit14-ignitor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT14.jpg?v=1787917339</image:loc>
      <image:title>Triangle Tube PGRKIT14 Ignitor</image:title>
      <image:caption>Triangle Tube PGRKIT14 Ignitor</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit16-ignitor-module</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT16.jpg?v=1787917340</image:loc>
      <image:title>Triangle Tube PGRKIT16 Ignitor Module</image:title>
      <image:caption>Triangle Tube PGRKIT16 Ignitor Module</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit17-ignitor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT14_1.jpg?v=1787917344</image:loc>
      <image:title>Triangle Tube PGRKIT17 Ignitor</image:title>
      <image:caption>Triangle Tube PGRKIT17 Ignitor</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit18-transformer</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/E2108700.1.jpg?v=1787901317</image:loc>
      <image:title>Triangle Tube PGRKIT18 Transformer</image:title>
      <image:caption>Triangle Tube PGRKIT18 Transformer</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit19-relay</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT19.jpg?v=1787917343</image:loc>
      <image:title>Triangle Tube PGRKIT19 Relay</image:title>
      <image:caption>Triangle Tube PGRKIT19 Relay</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-pgrkit21-operating-thermostat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PGRKIT212.jpg?v=1787901322</image:loc>
      <image:title>Triangle Tube PGRKIT21 Operating Thermostat</image:title>
      <image:caption>Triangle Tube PGRKIT21 Operating Thermostat</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-so10076-outside-sensor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_SO10076_outsidesensor_43503.jpg?v=1787917347</image:loc>
      <image:title>Triangle Tube SO10076 Outside Sensor</image:title>
      <image:caption>Triangle Tube SO10076 Outside Sensor||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-ptrkit122-ntc-sensor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT04.jpg?v=1787917347</image:loc>
      <image:title>Triangle Tube PTRKIT122 NTC Sensor</image:title>
      <image:caption>Triangle Tube PSRKIT04 NTC Sensor</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit10-prestige-burner-head-w-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT10.jpg?v=1787917349</image:loc>
      <image:title>Triangle Tube PSRKIT10 Prestige Burner Head w/ Gasket</image:title>
      <image:caption>Triangle Tube PSRKIT10 Prestige Burner Head with Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psvkit01-3-gas-vent-termination-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSVKIT011.jpg?v=1787917350</image:loc>
      <image:title>Triangle Tube PSVKIT01 3&quot; Gas Vent Termination Kit</image:title>
      <image:caption>Triangle Tube PSVKIT01 3&quot; Gas Vent Termination Kit||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-wirsbo-propanel-212-a3500212</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/proPANEL212.3.jpg?v=1787901329</image:loc>
      <image:title>Uponor/Wirsbo proPANEL 212: A3500212</image:title>
      <image:caption>Uponor/Wirsbo proPANEL 212: A3500212</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-wirsbo-propanel-311-v-a3501311</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/proPANEL311v.2.jpg?v=1787901329</image:loc>
      <image:title>Uponor/Wirsbo proPANEL 311-V: A3501311</image:title>
      <image:caption>Uponor/Wirsbo proPANEL 311-V: A3501311</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3cra04-phase-iii-heat-exchanger-horizontal-mounting-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TriangleTubeLogo_ab928bee-74be-42eb-adb8-07949fecd0bb.jpg?v=1787901332</image:loc>
      <image:title>Triangle Tube P3CRA04 Phase III Heat Exchanger Horizontal Mounting Kit</image:title>
      <image:caption>Triangle Tube P3CRA04 Phase III Heat Exchanger Horizontal Mounting Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-maxi-flo-mf-135t-titanium-stainless-steel-heat-exchanger</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/1.jpg?v=1787917350</image:loc>
      <image:title>Triangle Tube Maxi-Flo MF-135T Titanium Stainless Steel Heat Exchanger</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-maxi-flo-mf-400-stainless-steel-heat-exchanger</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Maxiflow.4.png?v=1787901334</image:loc>
      <image:title>Triangle Tube Maxi-Flo MF-400 Stainless Steel Heat Exchanger</image:title>
      <image:caption>Triangle Tube Maxi-Flo MF-400 Stainless Steel Heat Exchanger</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3wkitdt01-dip-tube</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DIPTUBES.jpg?v=1787917353</image:loc>
      <image:title>Triangle Tube P3WKITDT01 Dip Tube</image:title>
      <image:caption>Triangle Tube P3WKITDT01 Dip Tube</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3wkitdt02-dip-tube</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DIPTUBES_1.jpg?v=1787917355</image:loc>
      <image:title>Triangle Tube P3WKITDT02 Dip Tube</image:title>
      <image:caption>Triangle Tube P3WKITDT02 Dip Tube</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3wkitdt03-dip-tube</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DIPTUBES.2.jpg?v=1787917356</image:loc>
      <image:title>Triangle Tube P3WKITDT03 Dip Tube</image:title>
      <image:caption>Triangle Tube P3WKITDT03 Dip Tube</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3wkitdt04-dip-tube</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DIPTUBES.3.jpg?v=1787917356</image:loc>
      <image:title>Triangle Tube P3WKITDT04 Dip Tube</image:title>
      <image:caption>Triangle Tube P3WKITDT04 Dip Tube</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit05-condensation-drain-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT05.jpg?v=1787917360</image:loc>
      <image:title>Triangle Tube PSRKIT05 Condensation Drain Assembly</image:title>
      <image:caption>Triangle Tube PSRKIT05 Condensation Drain Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit24-prestige-propane-to-natural-gas-conversion-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT24.jpg?v=1787917359</image:loc>
      <image:title>Triangle Tube PSRKIT24 Prestige  Propane to Natural Gas Conversion Kit</image:title>
      <image:caption>Triangle Tube PSRKIT24 Prestige Natural Gas to Propane Conversion Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-ptrkit123-flue-sensor-with-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT34.jpg?v=1787917360</image:loc>
      <image:title>Triangle Tube PTRKIT123 Flue Sensor with Gasket</image:title>
      <image:caption>Triangle Tube PSRKIT34 Flue Sensor with Gasket (NTC5)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit40-blower-with-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT401.jpg?v=1787917363</image:loc>
      <image:title>Triangle Tube PSRKIT40 Blower with Gasket</image:title>
      <image:caption>Triangle Tube PSRKIT40 Blower with Gasket||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-ptrkit117-vent-outlet-adapter</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT451.jpg?v=1787917363</image:loc>
      <image:title>Triangle Tube PTRKIT117  Vent Outlet Adapter</image:title>
      <image:caption>Triangle Tube PSRKIT45 Vent Outlet Adapter|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psvkit03-4-gas-vent-termination-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSVKIT03.jpg?v=1787917430</image:loc>
      <image:title>Triangle Tube PSVKIT03 4&quot; Gas Vent Termination Kit</image:title>
      <image:caption>Triangle Tube PSVKIT03 4&quot; Gas Vent Termination Kit|||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-rhhv-2400-hydronic-volume-water-heater</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheos12002400Comm.3_0af9c368-f6de-42c6-8289-0404a42c5aec.jpg?v=1787901353</image:loc>
      <image:title>Laars RHHV 2400 Hydronic Volume Water Heater</image:title>
      <image:caption>Laars RHHV 2400 Hydronic Volume Water Heater</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-classic-manifold-a2610200</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TruFLOWClassicPIC.jpg?v=1787901354</image:loc>
      <image:title>Uponor TruFLOW  Classic Manifold: A2610200</image:title>
      <image:caption>Uponor TruFLOW  Classic Manifold: A2610200</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-classic-manifold-a2610400</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TruFLOWClassicPIC_65efd13b-4dff-47cb-a389-7e2b9be209f8.jpg?v=1787901355</image:loc>
      <image:title>Uponor TruFLOW  Classic Manifold: A2610400</image:title>
      <image:caption>Uponor TruFLOW  Classic Manifold: A2610400</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-classic-manifold-a2610700</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TruFLOWClassicPIC_6a6d42bd-43c0-449f-aa17-1d623e658d75.jpg?v=1787901358</image:loc>
      <image:title>Uponor TruFLOW  Classic Manifold: A2610700</image:title>
      <image:caption>Uponor TruFLOW  Classic Manifold: A2610700</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-classic-manifold-coupling-nipple-a2621010</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a2621010_2.jpg?v=1787917369</image:loc>
      <image:title>Uponor TruFLOW Classic Manifold Coupling Nipple: A2621010</image:title>
      <image:caption>Uponor TruFLOW Classic Manifold Coupling Nipple: A2621010</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-manifold-supply-and-return-ball-valves-a2631250</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/pic1.jpg?v=1787917368</image:loc>
      <image:title>Uponor TruFLOW Manifold Supply and Return Ball Valves: A2631250</image:title>
      <image:caption>Uponor TruFLOW Manifold Supply and Return Ball Valves: A2631250||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-visual-flow-meter-0-25-to-2-0-gpm-a2640027</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/44524_A2640027_FlowMeter_Uponor.jpg?v=1787917371</image:loc>
      <image:title>Uponor TruFLOW Visual Flow Meter, 0.25 to 2.0 GPM: A2640027</image:title>
      <image:caption>||Uponor TruFLOW Visual Flow Meter, 0.25 to 2.0 GPM: A2640027|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-thermal-zone-valve-four-wire-a3010525</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/partsview_1.jpg?v=1787917375</image:loc>
      <image:title>Uponor 3/4&quot; Thermal Zone Valve, Four-Wire: A3010525</image:title>
      <image:caption>Uponor 3/4&quot; Thermal Zone Valve, Four-Wire: A3010525|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-promix-101-single-temperature-floating-action-mixing-control-a3040101</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/promix101.jpg?v=1787901364</image:loc>
      <image:title>Uponor ProMIX 101 Single Temperature Floating Action Mixing Control: A3040101</image:title>
      <image:caption>Uponor ProMIX 101 Single Temperature Floating Action Mixing Control: A3040101</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-setpoint-512-two-temperature-programmable-controller-a3040512</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/setpoint512.jpg?v=1787901365</image:loc>
      <image:title>Uponor SetPoint 512, Two-Temperature Programmable Controller: A3040512</image:title>
      <image:caption>Uponor SetPoint 512, Two-Temperature Programmable Controller: A3040512</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-50-va-transformer-a3050050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Backview_1.jpg?v=1787917379</image:loc>
      <image:title>Uponor 50 VA Transformer: A3050050</image:title>
      <image:caption>Uponor 50 VA Transformer: A3050050|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-three-zone-multi-pump-relay-a3080301</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MultiPumpRelay3Zone.jpg?v=1787917379</image:loc>
      <image:title>Uponor Three-Zone Multi-Pump Relay: A3080301</image:title>
      <image:caption>Uponor Three-Zone Multi-Pump Relay: A3080301|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-powered-six-zone-controller-a3080406</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/frontview_2.jpg?v=1787917384</image:loc>
      <image:title>Uponor Powered Six-Zone Controller: A3080406</image:title>
      <image:caption>Uponor Powered Six-Zone Controller: A3080406||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-three-way-floating-action-mixing-valve-a3130750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview.5.jpg?v=1787917382</image:loc>
      <image:title>Uponor 3/4&quot; Three-Way Floating Action Mixing Valve: A3130750</image:title>
      <image:caption>Uponor 3/4&quot; Three-Way Floating Action Mixing Valve: A3130750|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-three-way-floating-action-mixing-valve-a3131000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Uponor_A3131000_1in_203_20way_20float_20action_20mixing_20valve_20_28side_29_41291.jpg?v=1787917383</image:loc>
      <image:title>Uponor 1&quot; Three-Way Floating Action Mixing Valve: A3131000</image:title>
      <image:caption>Uponor 1&quot; Three-Way Floating Action Mixing Valve: A3131000|Uponor 1&quot; Three-Way Floating Action Mixing Valve: A3131000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-1-2-three-way-floating-action-mixing-valve-a3131500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Uponor_A3131500_threewayfloatingactionmixingvalvefrontside_41293.jpg?v=1787917386</image:loc>
      <image:title>Uponor 1-1/2&quot; Three-Way Floating Action Mixing Valve: A3131500</image:title>
      <image:caption>Uponor 1-1/2&quot; Three-Way Floating Action Mixing Valve: A3131500|Uponor 1-1/2&quot; Three-Way Floating Action Mixing Valve: A3131500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-5-16-qs-style-fitting-assembly-r20-thread-a4020313</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4020313_qsstyle_fit_assembly_R20.jpg?v=1787917389</image:loc>
      <image:title>Uponor 5/16&quot; QS-Style Fitting Assembly, R20 Thread: A4020313</image:title>
      <image:caption>Uponor 5/16&quot; QS-Style Fitting Assembly, R20 Thread: A4020313|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-8-qs-style-fitting-assembly-r20-thread-a4020375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSC02670.2.jpg?v=1787917389</image:loc>
      <image:title>Uponor 3/8&quot; QS-Style Fitting Assembly, R20 Thread: A4020375</image:title>
      <image:caption>Uponor 3/8&quot; QS-Style Fitting Assembly, R20 Thread: A4020375||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-qs-style-fitting-assembly-r20-thread-a4020500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSC02670.jpg?v=1787917393</image:loc>
      <image:title>Uponor 1/2&quot; QS-Style Fitting Assembly, R20 Thread: A4020500</image:title>
      <image:caption>Uponor 1/2&quot; QS-Style Fitting Assembly, R20 Thread: A4020500|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-lm-8511640-gas-valve-pump-3-port-valve-wiring</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Baxi_LM8511640_mascotgasvalveorpumpwiring_47766.jpg?v=1787901395</image:loc>
      <image:title>Laars LM-8511640 Gas Valve / Pump / 3 Port Valve Wiring</image:title>
      <image:caption>Laars 8511640 Gas Valve/Pump/ 3 Port Valve Wiring</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/baxi-5410420-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08.13.png?v=1787901392</image:loc>
      <image:title>Baxi 5410420 Gasket</image:title>
      <image:caption>Laars 5410420 Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-5-8-qs-style-fitting-assembly-r20-thread-a4020625</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSC02670.1.jpg?v=1787917395</image:loc>
      <image:title>Uponor 5/8&quot; QS-Style Fitting Assembly, R20 Thread: A4020625</image:title>
      <image:caption>Uponor 5/8&quot; QS-Style Fitting Assembly, R20 Thread: A4020625||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-qs-style-fitting-assembly-r25-thread-a4020750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/frontview.7.jpg?v=1787917396</image:loc>
      <image:title>Uponor 3/4&quot; QS-Style Fitting Assembly, R25 Thread: A4020750</image:title>
      <image:caption>Uponor 3/4&quot; QS-Style Fitting Assembly, R25 Thread: A4020750|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-lm-8511650-flue-thermostat-fan-check-ntc-sensor-wiring</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Baxi_LM8511650_mascotfancheckntcsensorwiring_47772.jpg?v=1787901400</image:loc>
      <image:title>Laars LM-8511650 Flue Thermostat/ Fan Check/NTC Sensor Wiring</image:title>
      <image:caption>Laars 8511650 Flue Thermostat/ Fan Check/NTC Sensor Wiring</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-manifold-adapter-r32-x-1-adapter-or-1-1-4-fitting-adapter-a4133210</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4133210_Manifold_Adapter_Fitting_Adapter.jpg?v=1787917404</image:loc>
      <image:title>Uponor Manifold Adapter, R32 x 1&quot; Adapter or 1 1/4&quot; Fitting Adapter: A4133210</image:title>
      <image:caption>Uponor Manifold Adapter, R32 x 1&quot; Adapter or 1 1/4&quot; Fitting Adapter: A4133210|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-manifold-adapter-r32-x-3-4-copper-adapter-or-1-copper-fitting-adapter-a4143210</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sideview2_4.jpg?v=1787917404</image:loc>
      <image:title>Uponor Manifold Adapter, R32 x 3/4&quot; Copper Adapter or 1&quot; Copper Fitting Adapter: A4143210</image:title>
      <image:caption>Uponor Manifold Adapter, R32 x 3/4&quot; Copper Adapter or 1&quot; Copper Fitting Adapter: A4143210|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/baxi-5676580-fan-ht</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/MascotLM5676580.jpg?v=1787901400</image:loc>
      <image:title>Baxi 5676580 Fan - HT</image:title>
      <image:caption>Laars LM-5676580 Fan - HT</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-lm-8419980-flame-sensing-electrode-cable</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Baxi_LM8419980_mascotelectrode_47777.jpg?v=1787901404</image:loc>
      <image:title>Laars LM-8419980 Flame Sensing Electrode Cable</image:title>
      <image:caption>Laars 8419980 Flame Sensing Electrode Cable</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/baxi-710220700-ionization-electrode</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Laars_LM8422840_IonizationElectrode_490441.jpg?v=1787917403</image:loc>
      <image:title>Baxi 710220700 Ionization Electrode</image:title>
      <image:caption>Laars LM-8422840 Ionization Electrode|Laars LM-8422840 Ionization Electrode|Laars LM-8422840 Ionization Electrode</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-threaded-brass-manifold-straight-adapter-r32-x-r20-a4143220</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sideview2_5.jpg?v=1787917413</image:loc>
      <image:title>Uponor Threaded Brass Manifold Straight Adapter, R32 x R20: A4143220</image:title>
      <image:caption>Uponor Threaded Brass Manifold Straight Adapter, R32 x R20: A4143220|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-a5080375-joist-trak-3-8-heat-transfer-panel-case-of-20</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A5080375.png?v=1787901406</image:loc>
      <image:title>Uponor A5080375 Joist Trak, 3/8&quot; Heat Transfer Panel -  Case of 20</image:title>
      <image:caption>Uponor A5080375 Joist Trak, 3/8&quot; Heat Transfer Panel -  Case of 20</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-joist-trak-1-2-heat-transfer-panel-a5080500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/joisttrak.jpg?v=1787901409</image:loc>
      <image:title>Uponor Joist Trak, 1/2&quot; Heat Transfer Panel: A5080500</image:title>
      <image:caption>Uponor Joist Trak, 1/2&quot; Heat Transfer Panel: A5080500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-8-metal-bend-support-a5110375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview.9.jpg?v=1787917409</image:loc>
      <image:title>Uponor 3/8&quot; Metal Bend Support: A5110375</image:title>
      <image:caption>Uponor 3/8&quot; Metal Bend Support: A5110375|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-metal-bend-support-a5110500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview.10.jpg?v=1787917411</image:loc>
      <image:title>Uponor 1/2&quot; Metal Bend Support: A5110500</image:title>
      <image:caption>Uponor 1/2&quot; Metal Bend Support: A5110500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-5-8-metal-bend-support-a5110625</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview_11.jpg?v=1787917416</image:loc>
      <image:title>Uponor 5/8&quot; Metal Bend Support: A5110625</image:title>
      <image:caption>Uponor 5/8&quot; Metal Bend Support: A5110625</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-metal-bend-support-a5110750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview.12.jpg?v=1787917416</image:loc>
      <image:title>Uponor 3/4&quot; Metal Bend Support: A5110750</image:title>
      <image:caption>Uponor 3/4&quot; Metal Bend Support: A5110750</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-8-plastic-bend-support-a5150375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview_13.jpg?v=1787917421</image:loc>
      <image:title>Uponor 3/8&quot; Plastic Bend Support: A5150375</image:title>
      <image:caption>Uponor 3/8&quot; Plastic Bend Support: A5150375</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-plastic-bend-support-a5150750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview.14.jpg?v=1787917420</image:loc>
      <image:title>Uponor 3/4&quot; Plastic Bend Support: A5150750</image:title>
      <image:caption>Uponor 3/4&quot; Plastic Bend Support: A5150750</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-plastic-bend-support-a5250500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview.15.jpg?v=1787917419</image:loc>
      <image:title>Uponor 1/2&quot; Plastic Bend Support: A5250500</image:title>
      <image:caption>Uponor 1/2&quot; Plastic Bend Support: A5250500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-pex-rail-6-5-feet-a5700500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/top.14.jpg?v=1787917423</image:loc>
      <image:title>Uponor 1/2&quot; PEX Rail, 6.5 Feet: A5700500</image:title>
      <image:caption>Uponor 1/2&quot; PEX Rail, 6.5 Feet: A5700500|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-pex-rail-6-5-feet-a5700750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSC02711.jpg?v=1787917424</image:loc>
      <image:title>Uponor 3/4&quot; PEX Rail, 6.5 Feet: A5700750</image:title>
      <image:caption>Uponor 3/4&quot; PEX Rail, 6.5 Feet: A5700750|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ball-and-balancing-valve-a5902575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sideview2_8.jpg?v=1787917428</image:loc>
      <image:title>Uponor Ball and Balancing Valve: A5902575</image:title>
      <image:caption>Uponor Ball and Balancing Valve: A5902575|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-fixing-wire-1-000-pieces-per-bundle-a7031000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/bundle.jpg?v=1787917426</image:loc>
      <image:title>Uponor Fixing Wire, 1,000 Pieces per Bundle: A7031000</image:title>
      <image:caption>Uponor Fixing Wire, 1,000 Pieces per Bundle: A7031000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-three-way-modulating-valve-with-control-a9013021</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Uponor_A9013021__20.75in_20three_20way_20modulating_20valve_20with_20control_20_28bottom_29_45610.jpg?v=1787917427</image:loc>
      <image:title>Uponor 3/4&quot; Three-Way Modulating Valve with Control: A9013021</image:title>
      <image:caption>Uponor 3/4&quot; Three-Way Modulating Valve with Control: A9013021|Uponor 3/4&quot; Three-Way Modulating Valve with Control: A9013021|Uponor 3/4&quot; Three-Way Modulating Valve with Control: A9013021|Uponor 3/4&quot; Three-Way Modulating Valve with Control: A9013021</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-pump-relay-a9013030</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/bottom.6.jpg?v=1787917430</image:loc>
      <image:title>Uponor Pump Relay: A9013030</image:title>
      <image:caption>Uponor Pump Relay: A9013030||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-cat5-patch-cable-15-feet-a9030015</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/cable.jpg?v=1787917433</image:loc>
      <image:title>Uponor Cat5 Patch Cable (15 Feet): A9030015</image:title>
      <image:caption>Uponor Cat5 Patch Cable (15 Feet): A9030015</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-quik-trak-sealant-e6050010</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/side.15.jpg?v=1787917435</image:loc>
      <image:title>Uponor Quik Trak Sealant: E6050010</image:title>
      <image:caption>Uponor Quik Trak Sealant: E6050010</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-quik-trak-screws-e6051250</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/topview.18.jpg?v=1787917436</image:loc>
      <image:title>Uponor Quik Trak Screws: E6051250</image:title>
      <image:caption>Uponor Quik Trak Screws: E6051250</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-tube-uncoiler-e6061000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/tubeuncoiler.jpg?v=1787901432</image:loc>
      <image:title>Uponor Tube Uncoiler: E6061000</image:title>
      <image:caption>Uponor Tube Uncoiler: E6061000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-fixing-wire-twister-e6090005</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/E6090005.jpg?v=1787901433</image:loc>
      <image:title>Uponor Fixing Wire Twister: E6090005</image:title>
      <image:caption>Uponor Fixing Wire Twister: E6090005</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-brass-manifold-pressure-test-kit-e6122000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/BrassManifoldPressureTestKit.1.jpg?v=1787901440</image:loc>
      <image:title>Uponor Brass Manifold Pressure Test Kit : E6122000</image:title>
      <image:caption>Uponor Brass Manifold Pressure Test Kit : E6122000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-loop-end-cap-a2080020</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LoopEndCap.2.jpg?v=1787901440</image:loc>
      <image:title>Uponor Loop End Cap: A2080020</image:title>
      <image:caption>Uponor Loop End Cap: A2080020</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-threaded-brass-manifold-bushing-a2123210</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/side_16.jpg?v=1787917439</image:loc>
      <image:title>Uponor Threaded Brass Manifold Bushing: A2123210</image:title>
      <image:caption>Uponor Threaded Brass Manifold Bushing: A2123210</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-loop-end-cap-gasket-spare-part-a2400020</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LoopEndCap.3.jpg?v=1787901440</image:loc>
      <image:title>Uponor Loop End Cap Gasket, Spare Part: A2400020</image:title>
      <image:caption>Uponor Loop End Cap Gasket, Spare Part: A2400020</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-1-4-brass-manifold-gasket-spare-part-a2620005</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/top.16.jpg?v=1787917438</image:loc>
      <image:title>Uponor 1-1/4&quot; Brass Manifold Gasket, Spare Part: A2620005</image:title>
      <image:caption>Uponor 1-1/4&quot; Brass Manifold Gasket, Spare Part: A2403232</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-manifold-loop-temperature-nipple-with-thermometer-a2610020</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/truflowloopthermometer.jpg?v=1787917439</image:loc>
      <image:title>Uponor TruFLOW Manifold Loop Temperature Nipple with Thermometer: A2610020</image:title>
      <image:caption>Uponor TruFLOW Manifold Loop Temperature Nipple with Thermometer: A2610020</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-classic-manifold-extension-kit-2-loops-a2610100</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A2610100_TruFlow_Classic_Manifold_Exten_Kit.jpg?v=1787901447</image:loc>
      <image:title>Uponor TruFLOW Classic Manifold Extension Kit, 2 Loops: A2610100</image:title>
      <image:caption>Uponor TruFLOW Classic Manifold Extension Kit, 2 Loops: A2610100</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-81026-premix-burner-c-w-ceramic-sock</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_81026_premixburnerwithceramicsockside_16727.jpg?v=1787917439</image:loc>
      <image:title>Trinity 81026 Premix Burner C/W Ceramic Sock</image:title>
      <image:caption>Trinity 81026 Premix Burner C/W Ceramic Sock|Trinity Premix Burner C/W Ceramic Sock: 81026</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-83604-outdoor-air-sensor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_810271_2100outdoorsensor_16732.jpg?v=1787917441</image:loc>
      <image:title>Trinity 83604 Outdoor Air Sensor</image:title>
      <image:caption>Trinity 81027-1 Sentry 2100 Outdoor Sensor|Trinity Sentry 2100 Outdoor Sensor: 81027-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-81120-high-temperature-silicone-caulking</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_81120_hightempsiliconecaulking_20494.jpg?v=1787917446</image:loc>
      <image:title>Trinity 81120 High Temperature Silicone Caulking</image:title>
      <image:caption>Trinity 81120 High Temperature Silicone Caulking|Trinity High Temperature Silicone Caulking: 81120</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-64980471-transformer-24v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_81457_transformer24v_16730.jpg?v=1787917443</image:loc>
      <image:title>Trinity 64980471 Transformer, 24V</image:title>
      <image:caption>Trinity 81457 Transformer, 24V, Frost|Trinity Transformer, 24V, Frost: 81457</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-81873-sensor-stack-safety-manual-reset</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_81873_highlimitswitchw.manualreset_18782.jpg?v=1787901476</image:loc>
      <image:title>Trinity 81873 Sensor, Stack Safety (Manual Reset)</image:title>
      <image:caption>Trinity 81873 High Limit Switch</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-81887-flow-switch-fs10c-fs-399</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_81887_flowswitch_6992.jpg?v=1787917443</image:loc>
      <image:title>Trinity 81887 Flow Switch, FS10C, FS-399</image:title>
      <image:caption>Trinity 81887 Flow Switch FS-399|Trinity Flow Switch FS-399: 81887</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000081896-flow-switch-fs-380</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_81896_flowswitchFS380_16742.jpg?v=1787901552</image:loc>
      <image:title>Trinity 6000081896 Flow Switch FS-380</image:title>
      <image:caption>Trinity 81896 Flow Switch FS-380</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82011-heat-exchanger-brazed-plate-la1430</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82011_blazeplateheatexchangerfrontside_16743.jpg?v=1787917454</image:loc>
      <image:title>Trinity 82011 Heat Exchanger, Brazed Plate LA1430</image:title>
      <image:caption>Trinity 82011 Plate Heat Exchanger LA 1430|Trinity Braze Plate Heat Exchanger LA 1430: 82011|Trinity Braze Plate Heat Exchanger LA 1430: 82011</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82013-sentry-2100-controller</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82013_sentry2100controllerfront_20485.jpg?v=1787917449</image:loc>
      <image:title>Trinity 82013 Sentry 2100 Controller</image:title>
      <image:caption>Trinity 82013 Sentry 2100 Controller|Trinity Sentry 2100 Controller: 82013</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000082052-blower-motor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82052_blower_20and_20motor_20for_20TI150_20_28front_29_20496.jpg?v=1787917451</image:loc>
      <image:title>Trinity 6000082052 Blower &amp; Motor</image:title>
      <image:caption>Trinity 82052 Blower &amp; Motor|Trinity Blower &amp; Motor: 82052|Trinity Blower &amp; Motor: 82052|Trinity Blower &amp; Motor: 82052</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008320401-gas-valve</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82054_gas_20valve_20CVI_20_28TB101_20TB202_29_16734.jpg?v=1787917450</image:loc>
      <image:title>Trinity 6008320401 Gas Valve</image:title>
      <image:caption>Trinity 82054 Gas Valve|Trinity Gas Valve: 82054|Trinity Gas Valve: 82054|Trinity Gas Valve: 82054</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000084297-venturi-001</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_820541_gasvalvefront_46047.jpg?v=1787917458</image:loc>
      <image:title>Trinity 6000084297 Venturi 001</image:title>
      <image:caption>Trinity 82054-1 Ti Venture|Trinity Ti Venture: 82054-1|Trinity Ti Venture: 82054-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000084299-venturi-gasket-cork</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8205421.jpg?v=1787917462</image:loc>
      <image:title>Trinity 6000084299 Venturi Gasket, Cork</image:title>
      <image:caption>Trinity 82054-2 Venturi Gasket|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82056-normally-open-air-pressure-switch</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Baxi_82056_airpressureswitch_20487.jpg?v=1787917460</image:loc>
      <image:title>Trinity 82056 Normally Open Air Pressure Switch</image:title>
      <image:caption>Trinity 82056 Normally Open Air Pressure Switch|Trinity Normally Open Air Pressure Switch: 82056</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82057-thermister</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82057_thermister_16736.jpg?v=1787917460</image:loc>
      <image:title>Trinity 82057 Thermister</image:title>
      <image:caption>Trinity 82057 Thermistor|Trinity Thermistor: 82057</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008205801-ignition-module-fenwal</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82058_ignitionmodulefenwall_16737.jpg?v=1787917463</image:loc>
      <image:title>Trinity 6008205801 Ignition Module, Fenwal</image:title>
      <image:caption>Trinity 82058 Ignition Module|Trinity Ignition Module: 82058</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82059-ignitor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/820591.jpg?v=1787917464</image:loc>
      <image:title>Trinity 82059 Ignitor</image:title>
      <image:caption>Trinity 82059 Ignitor|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82060-flame-probe</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/16739_82060_FlameProbe_NTI.jpg?v=1787901663</image:loc>
      <image:title>Trinity 82060 Flame Probe</image:title>
      <image:caption>Trinity 82060 Flame Probe</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82061-1-heat-exchanger-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/46944_trinityt150nheatexchanger.jpg?v=1787917468</image:loc>
      <image:title>Trinity 82061-1 Heat Exchanger Assembly</image:title>
      <image:caption>Trinity 82061 T150N Heat Exchanger||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000082064-gas-valve-harness</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82064_gasvalveharness_46048.jpg?v=1787917468</image:loc>
      <image:title>Trinity 6000082064 Gas Valve Harness</image:title>
      <image:caption>Trinity 82064 Gas Valve Harness|Trinity Gas Valve Harness: 82064</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82065-gas-valve-adapter-1-2-npt-elbow</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82065_gasvalveelbow.5inNPTside_20514.jpg?v=1787917468</image:loc>
      <image:title>Trinity 82065 Gas Valve Adapter 1/2&quot; NPT Elbow</image:title>
      <image:caption>Trinity 82065 Gas Valve Elbow, 1/2&quot; NPT|Trinity Gas Valve Elbow, 1/2&quot; NPT: 82065</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82066-natural-gas-to-propane-orifice</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/820661.jpg?v=1787917469</image:loc>
      <image:title>Trinity 82066 Natural Gas to Propane Orifice</image:title>
      <image:caption>Trinity 82066 Natural Gas to Propane Orifice|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82104-1-air-metering-elbow</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_821041_airmeteringelbowside_20508.jpg?v=1787917470</image:loc>
      <image:title>Trinity 82104-1 Air Metering Elbow</image:title>
      <image:caption>Trinity 82104-1 Ti Air Metering Elbow|Trinity Ti Air Metering Elbow: 82104-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82127-plastic-y-drain-fitting-1-2</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82127_plasticY.5inTseries_20483.jpg?v=1787917473</image:loc>
      <image:title>Trinity 82127 Plastic &quot;Y&quot; Drain Fitting 1/2&quot;</image:title>
      <image:caption>Trinity 82127 Plastic &quot;Y&quot; -- 1/2&quot; -- T Series|Trinity Plastic &quot;Y&quot; -- 1/2&quot; -- T Series: 82127</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-87225-3-way-valve-actuator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82159_3wayvalveacuator_20492.jpg?v=1787917472</image:loc>
      <image:title>Trinity 87225 3-Way Valve Actuator</image:title>
      <image:caption>Trinity 82159 3-Way Valve Actuator|Trinity 3-Way Valve Actuator: 82159|Trinity 3-Way Valve Actuator: 82159</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82160-3-way-valve-3-4</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82160_3wayvalve.75infront_20495.jpg?v=1787917474</image:loc>
      <image:title>Trinity 82160 3-Way Valve - 3/4&quot;</image:title>
      <image:caption>Trinity 82160 3-Way Valve - 3/4&quot;|Trinity 3-Way Valve: 82160</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82186-blower-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82186_blowergasket_20488.jpg?v=1787901652</image:loc>
      <image:title>Trinity 82186 Blower Gasket</image:title>
      <image:caption>Trinity 82186 Blower Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82494-82187-ignitor-gasket-t-series</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/821871.jpg?v=1787917474</image:loc>
      <image:title>Trinity 82494 / 82187 Ignitor Gasket, T-Series</image:title>
      <image:caption>Trinity 82187 Ignitor Gasket, T-Series|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82232-safety-limit-w-auto-reset</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82232_safetylimitautoreset2_16740.jpg?v=1787917476</image:loc>
      <image:title>Trinity 82232 Safety Limit w/ Auto Reset</image:title>
      <image:caption>Trinity 82232 Safety Limit, Auto Reset, T-Series |Trinity Safety Limit, Auto Reset, T-Series: 82232</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82235-thermistor-wire-harness</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82235_thermistor_20wire_20harness_46016.jpg?v=1787901667</image:loc>
      <image:title>Trinity 82235 Thermistor Wire Harness</image:title>
      <image:caption>Trinity 82235 Thermistor Wire Harness</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82342-burner-door-o-ring-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82342_burnerdoorOringgasket_20489.jpg?v=1787901668</image:loc>
      <image:title>Trinity 82342 Burner Door O-Ring Gasket</image:title>
      <image:caption>Trinity 82342 Burner Door O-Ring Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82370-safety-switch-upgrade-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82370_safetyswitchupgradekit_19870.jpg?v=1787901673</image:loc>
      <image:title>Trinity 82370 Safety Switch Upgrade Kit</image:title>
      <image:caption>Trinity 82370 Safety Switch Upgrade Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82368-compression-nut-fiber-washer-1-per-package</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82368_compressionnutfiberwasher_46049.jpg?v=1787901674</image:loc>
      <image:title>Trinity 82368 Compression Nut Fiber Washer (1 Per Package)</image:title>
      <image:caption>Trinity 82368 Compression Nut Fiber Washer (1 Per Package)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82494-ignitor-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/824941.jpg?v=1787917477</image:loc>
      <image:title>Trinity 82494 Ignitor Gasket</image:title>
      <image:caption>Trinity 82494 Ignitor Gasket||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82809-smoke-hood-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/824951.jpg?v=1787917478</image:loc>
      <image:title>Trinity 82809 Smoke Hood Gasket</image:title>
      <image:caption>Trinity 82495 Smoke Hood Gasket||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82600-gas-valve-vent-connection</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/826001_1.jpg?v=1787917480</image:loc>
      <image:title>Trinity 82600 Gas Valve Vent Connection</image:title>
      <image:caption>Trinity 82600 Gas Valve Vent Connection</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82622-1-inlet-pipe-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_826221_TiInletPipeAssembly_20518.jpg?v=1787917482</image:loc>
      <image:title>Trinity 82622-1 Inlet Pipe Assembly</image:title>
      <image:caption>Trinity 82622-1 Ti Inlet Pipe Assembly|Trinity 82622-1 Ti Inlet Pipe Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82659-manifold-limit-1-8-bsp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82659_manifoldlimitbrass_20504.jpg?v=1787901688</image:loc>
      <image:title>Trinity 82659 Manifold Limit 1/8&quot; BSP</image:title>
      <image:caption>Trinity 82659 Manifold Limit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008763801-stack-limit-1-4-bsp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82600_gasvalveinletconnection_20498.jpg?v=1787901689</image:loc>
      <image:title>Trinity 6008763801 Stack Limit 1/4&quot; BSP</image:title>
      <image:caption>Trinity 82660 Stack Limit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008266101-blower-motor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82661_blower_20and_20motor_20_28front_29_20497.jpg?v=1787917484</image:loc>
      <image:title>Trinity 6008266101 Blower &amp; Motor</image:title>
      <image:caption>Trinity 82661 Blower &amp; Motor|Trinity Blower &amp; Motor: 82661|Trinity Blower &amp; Motor: 82661|Trinity Blower &amp; Motor: 82661</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008266201-air-switch</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity6008266201.jpg?v=1787901695</image:loc>
      <image:title>Trinity 6008266201 Air Switch</image:title>
      <image:caption>Trinity 6008266201 Air Switch</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82671-water-temperature-thermister-1-8-bsp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/82671.jpg?v=1787901699</image:loc>
      <image:title>Trinity 82671 Water Temperature Thermister, 1/8&quot; BSP</image:title>
      <image:caption>Trinity 82671 Water Temperature Thermister, 1/8&quot; BSP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008270801-hot-surface-ignitor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/827081.jpg?v=1787917484</image:loc>
      <image:title>Trinity 6008270801 Hot Surface Ignitor</image:title>
      <image:caption>Trinity 82708 Ignitor|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82719-blower-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/827191.jpg?v=1787917484</image:loc>
      <image:title>Trinity 82719 Blower Gasket</image:title>
      <image:caption>Trinity 82719 Blower Gasket|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82748-2-abs-coupling-adapter</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82748_2inabscouplingadapter_20517.jpg?v=1787901704</image:loc>
      <image:title>Trinity 82748 2&quot; ABS Coupling Adapter</image:title>
      <image:caption>Trinity 82748 2&quot; ABS Coupling Adapter</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82754-1-pcb-optocoupler-82984</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8275411.jpg?v=1787917486</image:loc>
      <image:title>Trinity 82754-1 PCB Optocoupler (82984)</image:title>
      <image:caption>Trinity 82754-1 PCB Optocoupler|||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82761-premix-burner-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82761_premixburnergasket_20510.jpg?v=1787901705</image:loc>
      <image:title>Trinity 82761 Premix Burner Gasket</image:title>
      <image:caption>Trinity 82761 Premix Burner Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008276201-rauscchert-flame-rod</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/rauschert.jpg?v=1787901705</image:loc>
      <image:title>Trinity 6008276201 Rauscchert Flame Rod</image:title>
      <image:caption>Trinity 6008276201 Rauscchert Flame Rod</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82763-composite-flue-box</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82763_compositefluebox_20515.jpg?v=1787917488</image:loc>
      <image:title>Trinity 82763 Composite Flue Box</image:title>
      <image:caption>Trinity 82763 Composite Flue Box|Trinity Composite Flue Box: 82763|Trinity Composite Flue Box: 82763</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82764-flue-box-to-heat-exchanger-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82764_compositeflueboxgasket_20516.jpg?v=1787917488</image:loc>
      <image:title>Trinity 82764 Flue Box To Heat Exchanger Gasket</image:title>
      <image:caption>Trinity 82763 Composite Flue Box Gasket|Trinity Composite Flue Box Gasket: 82764</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000082765-composite-flue-outlet-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82765_compositeflueoutletgaskettop_20509.jpg?v=1787917490</image:loc>
      <image:title>Trinity 6000082765 Composite Flue Outlet Gasket</image:title>
      <image:caption>Trinity 82765 Composite Flue Outlet Gasket|Trinity Composite Flue Outlet Gasket: 82765</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82766-blower-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/827661.jpg?v=1787917494</image:loc>
      <image:title>Trinity 82766 Blower Gasket</image:title>
      <image:caption>Trinity 82766 Blower Gasket|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000087503-ignitor-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/827681.jpg?v=1787917492</image:loc>
      <image:title>Trinity 6000087503 Ignitor Gasket</image:title>
      <image:caption>Trinity 82768 Ignitor Gasket|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82770-burner-door-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82770_burnerdoorgasket_20513.jpg?v=1787901715</image:loc>
      <image:title>Trinity 82770 Burner Door Gasket</image:title>
      <image:caption>Trinity 82770 Burner Door Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82771-extended-air-tube</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82771_extendedaluminumairtube_20520.jpg?v=1787917493</image:loc>
      <image:title>Trinity 82771 Extended Air Tube</image:title>
      <image:caption>Trinity 82771 Extended Air Tube|Trinity Extended Aluminum Air Tube: 82771|Trinity Extended Aluminum Air Tube: 82771|Trinity Extended Aluminum Air Tube: 82771</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6500991800-igniter-gasket-graphite</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82774_flameprobegasket_46051.jpg?v=1787901716</image:loc>
      <image:title>Trinity 6500991800 Igniter Gasket, Graphite</image:title>
      <image:caption>Trinity 82774 Flame Probe Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000083510-condensate-trap</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82913_condensatetrap_43640.jpg?v=1787901720</image:loc>
      <image:title>Trinity 6000083510 Condensate Trap</image:title>
      <image:caption>Trinity 82913 Siphon Condensate Trap</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000082989-gas-valve</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82989_gasvalve_13066.jpg?v=1787917495</image:loc>
      <image:title>Trinity 6000082989 Gas Valve</image:title>
      <image:caption>Trinity 82989 Gas Valve |Trinity Gas Valve: 82989|Trinity Gas Valve: 82989</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008763701-manifold-limit-1-4-npt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82992_manifold.25inNPT_46052.jpg?v=1787901721</image:loc>
      <image:title>Trinity 6008763701 Manifold Limit, 1/4&quot; NPT</image:title>
      <image:caption>Trinity 82992 Manifold Limit, 1/4&quot; NPT</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008303501-thermister-1-4-npt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83035_thermister_46053.jpg?v=1787901722</image:loc>
      <image:title>Trinity 6008303501 Thermister, 1/4&quot; NPT</image:title>
      <image:caption>Trinity 83035 Thermister, 1/4&quot; NPT</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008311201-divider-plate-insulation</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83112_trinitydividerplateinsulation_14359.jpg?v=1787901725</image:loc>
      <image:title>Trinity 6008311201 Divider Plate Insulation</image:title>
      <image:caption>Trinity 83112 Divider Plate Insulation</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-83171-sentry-2100-version-t4-1</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83171_sentry2100controllerfront_17171.jpg?v=1787917503</image:loc>
      <image:title>Trinity 83171 Sentry 2100 Version T4.1</image:title>
      <image:caption>Trinity 83171 Sentry 2100 Assembly|Trinity Sentry 2100 Assembly: 8317</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-83205-venturi-003</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83205_venturifront_46054.jpg?v=1787917499</image:loc>
      <image:title>Trinity 83205 Venturi 003</image:title>
      <image:caption>Trinity 83205 CVI Venturi 003|Trinity CVI Venturi 003: 83205|Trinity CVI Venturi 003: 83205</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000083223-low-water-pressure-switch-1-8-bsp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83223.jpg?v=1787917502</image:loc>
      <image:title>Trinity 6000083223 Low Water Pressure Switch, 1/8&quot; BSP</image:title>
      <image:caption>Trinity 83223 Pressure Switch - 1/8&quot; NPT</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6000083218-low-water-pressure-switch-1-4-npt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/8322311.jpg?v=1787917510</image:loc>
      <image:title>Trinity 6000083218 Low Water Pressure Switch 1/4&quot; NPT</image:title>
      <image:caption>Trinity 83223-1 Low Water Pressure Switch||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-83236-optional-vent-termination-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity832361.jpg?v=1787917503</image:loc>
      <image:title>Trinity 83236 Optional Vent Termination Kit</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-526062-cartridge-assembly-for-all-up-26-96-up26-99-115-230-v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Grundfos_526062_cartridgeforUP2696F_14942.jpg?v=1787917508</image:loc>
      <image:title>Grundfos 526062 Cartridge Assembly for ALL UP-26-96 &amp; UP26-99 - 115/230 V</image:title>
      <image:caption>Grundfos Cartridge Assembly 526062 for ALL UP-26-96 &amp; UP26-99 - 115/230 V|Grundfos Cartridge Assembly 526062 for ALL UP-26-96 &amp; UP26-99 - 115/230 V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp20162a-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/RheemSP20162A.jpg?v=1787917510</image:loc>
      <image:title>Rheem SP20162A Gas Valve - LP</image:title>
      <image:caption>Rheem SP20162A Gas Valve/Wiper Control, Powervent 2 -Replaces SP12556-1 LP|||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82493-blower-gasket-rubber</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82493_blowergasket_46050.jpg?v=1787901740</image:loc>
      <image:title>Trinity 82493 Blower Gasket - Rubber</image:title>
      <image:caption>Trinity 82493 Blower Gasket - Rubber</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-83037-condensate-y</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83037_condensateY_46012.2.jpg?v=1787917510</image:loc>
      <image:title>Trinity 83037 Condensate &quot;Y&quot;</image:title>
      <image:caption>Trinity 83037 Condensate &quot;Y&quot;|Trinity Condensate &quot;Y&quot;: 83037</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008304201-condensate-y</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83042_condensatey_46011.jpg?v=1787901744</image:loc>
      <image:title>Trinity 6008304201 Condensate &quot;Y&quot;</image:title>
      <image:caption>Trinity 83042 Condensate &quot;Y&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-1600-872rp-3-flange-gasket-set</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/1600872RPcopy.jpg?v=1787901745</image:loc>
      <image:title>Taco 1600-872RP 3&quot; Flange Gasket Set</image:title>
      <image:caption>Taco 1600-872RP 3&quot; Flange Gasket Set</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-1624-020rp-rubber-insert</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSCN4296.jpg?v=1787917514</image:loc>
      <image:title>Taco 1624-020RP Rubber Insert</image:title>
      <image:caption>Woods WC-792A Sure-Flex Rubber Coupling Sleeve|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-1624-043rp-coupler-3j-5-8</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WC792C.1.jpg?v=1787917514</image:loc>
      <image:title>Taco 1624-043RP Coupler 3J - 5/8&quot;</image:title>
      <image:caption>Woods WC-792C 3JE Sure-Flex Flange - 5/8&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-1624-004rp-rubber-insert</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WC793A.jpg?v=1787917519</image:loc>
      <image:title>Taco 1624-004RP Rubber Insert</image:title>
      <image:caption>Woods WC-793A 4JE Sure-Flex Rubber Coupling Sleeve|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-1624-030rp-coupler-4j-1-2</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WC793B1.jpg?v=1787917517</image:loc>
      <image:title>Taco 1624-030RP Coupler 4J - 1/2&quot;</image:title>
      <image:caption>Woods WC-793B 4JE Sure-Flex Flange - 1/2&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-1624-053rp-coupler-4j-5-8</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WC793C.jpg?v=1787917519</image:loc>
      <image:title>Taco 1624-053RP Coupler 4J - 5/8&quot;</image:title>
      <image:caption>Woods WC-793C 4JE Sure-Flex Flange - 5/8&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12258b-gas-valve-lp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/P0003496.jpg?v=1787917521</image:loc>
      <image:title>Rheem SP12258B Gas Valve - LP</image:title>
      <image:caption>Rheem SP12258B LP Gas Valve||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-120-067rp-bracket-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120067RP1.jpg?v=1787917520</image:loc>
      <image:title>Taco 120-067RP Bracket Assembly</image:title>
      <image:caption>Taco 120-067RP Bracket Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0012-f4-cast-iron-circulating-pump-with-1-1-2-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0012F4.jpg?v=1787917522</image:loc>
      <image:title>Taco 0012-F4 Cast Iron Circulating Pump with 1 1/2&quot; Flanges</image:title>
      <image:caption>Taco 0012-F4 Cast Iron Circulating Pump with 1 1/2&quot; Flanges|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0012-f4-1-cast-iron-circulating-pump-with-2-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0012F41.jpg?v=1787901756</image:loc>
      <image:title>Taco 0012-F4-1 Cast Iron Circulating Pump with 2&quot; Flanges</image:title>
      <image:caption>Taco 0012-F4-1 Cast Iron Circulating Pump with 2&quot; Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-120-105rp-replacement-motor-assembly-1-6hp-115v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120105RP.jpg?v=1787917524</image:loc>
      <image:title>Taco 120-105RP Replacement Motor Assembly - 1/6HP 115V</image:title>
      <image:caption>Taco 120-105RP Replacement Motor Assembly - 1/6HP 115V|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0013-f3-0013-cast-iron-circulator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0013-f3-4.jpg?v=1787901760</image:loc>
      <image:title>Taco 0013-F3 0013 Cast Iron Circulator</image:title>
      <image:caption>Taco 0013-F3 0013 Cast Iron Circulator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-120-13s-in-line-circulator-pump-stainless-steel</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120.1.jpg?v=1787901760</image:loc>
      <image:title>Taco 120-13S In-Line Circulator Pump - Stainless Steel</image:title>
      <image:caption>Taco 120B In-Line Circulator Pump - Bronze  115V, 1-PH, 1/6 HP, 1725RPM, 2&quot; Flange</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0014-f1-cast-iron-circulator-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0014F1.jpg?v=1787917523</image:loc>
      <image:title>Taco 0014-F1 Cast Iron Circulator Pump</image:title>
      <image:caption>Taco 0014-F1 Cast Iron Circulator Pump|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-121-151rp-replacement-motor-assembly-1-4-hp-1725-rpm-115v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/121151RP1.jpg?v=1787917525</image:loc>
      <image:title>Taco 121-151RP Replacement Motor Assembly - 1/4 HP 1725 RPM 115V</image:title>
      <image:caption>Taco 121-151RP Replacement Motor Assembly - 1/4 HP 1725 RPM 115V|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0014-sf-stainless-steel-circulator-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0014F1.1.jpg?v=1787901765</image:loc>
      <image:title>Taco 0014-SF Stainless Steel Circulator Pump</image:title>
      <image:caption>Taco 0014-SF Stainless Steel Circulator Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-131-143rp-replacement-motor-assembly-1-3-hp-115v-60hz-1ph</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/131143RP.jpg?v=1787917526</image:loc>
      <image:title>Taco 131-143RP Replacement Motor Assembly - 1/3 HP 115V, 60HZ, 1PH</image:title>
      <image:caption>Taco 131-143RP Replacement Motor Assembly - 1/3 HP 115V, 60HZ, 1PH|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-133-119rp-replacement-motor-assembly-115-230v-1-ph-3-4hp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Taco133-119RP.png?v=1793819577</image:loc>
      <image:title>Taco 133-119RP Replacement Motor Assembly - 115/230V, 1 PH, 3/4HP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-138-119rp-replacement-motor-assembly-115-230v-1ph-1-hp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/133119RP.1.jpg?v=1787917528</image:loc>
      <image:title>Taco 138-119RP Replacement Motor Assembly - 115/230V, 1PH, 1 HP</image:title>
      <image:caption>Taco 138-119RP Replacement Motor Assembly - 115/230V, 1PH, 1 HP</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-005-020rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/005020RP.jpg?v=1787901771</image:loc>
      <image:title>Taco 005-020RP Cartridge Assembly</image:title>
      <image:caption>Taco 005-020RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-005-sf-stainless-steel-circulator-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0051.jpg?v=1787901773</image:loc>
      <image:title>Taco 005-SF Stainless Steel Circulator Less Flanges</image:title>
      <image:caption>Taco 005-BF2 Bronze Circulator Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-006-st4-stainless-steel-circulator-3-4-npt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/shopping.jpg?v=1787901773</image:loc>
      <image:title>Taco 006-ST4 Stainless Steel Circulator 3/4&quot; NPT</image:title>
      <image:caption>Taco 006-ST4 Stainless Steel Circulator 3/4&quot; NPT</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-007-f5-cast-iron-circulating-pump-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/007.jpg?v=1787901777</image:loc>
      <image:title>Taco 007-F5 Cast Iron Circulating Pump Less Flanges</image:title>
      <image:caption>Taco 007-F5 Cast Iron Circulating Pump Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-007-042rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/007042RP.jpg?v=1787901778</image:loc>
      <image:title>Taco 007-042RP Cartridge Assembly</image:title>
      <image:caption>Taco 007-042RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-900-512-rubber-insert</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WC794A.jpg?v=1787917532</image:loc>
      <image:title>Taco 900-512 Rubber Insert</image:title>
      <image:caption>Woods WC-794A Sure-Flex Rubber Coupling Sleeve|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-007-045rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/007045RP.jpg?v=1787901779</image:loc>
      <image:title>Taco 007-045RP Cartridge Assembly</image:title>
      <image:caption>Taco 007-045RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-007-sf5-stainless-steel-circulator-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/007.1.jpg?v=1787901783</image:loc>
      <image:title>Taco 007-SF5 Stainless Steel Circulator Less Flanges</image:title>
      <image:caption>Taco 007-SF5 Stainless Steel Circulator Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-007-zf5-zoning-circulator-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/007ZF5.1.jpg?v=1787917530</image:loc>
      <image:title>Taco 007-ZF5 Zoning Circulator Pump</image:title>
      <image:caption>007-ZF5 Taco Zoning Circulator Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-1624-041rp-coupler-5j-5-8</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WC794C.jpg?v=1787917531</image:loc>
      <image:title>Taco 1624-041RP Coupler 5J - 5/8&quot;</image:title>
      <image:caption>Woods WC-794C Sure-Flex Flange - 5/8&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-008-sf6-stainless-steel-circulator-less-flange</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/008F6.1.jpg?v=1787901795</image:loc>
      <image:title>Taco 008-SF6 Stainless Steel Circulator Less Flange</image:title>
      <image:caption>Taco 008-SF6 Stainless Steel Circulator Less Flange</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-ac3f-air-separator-with-less-strainer</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AC3F.jpg?v=1787901788</image:loc>
      <image:title>Taco AC3F Air Separator with Less Strainer</image:title>
      <image:caption>Taco AC3F Air Separator with Less Strainer</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-008-f6-circulating-pump-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/008F6.jpg?v=1787917533</image:loc>
      <image:title>Taco 008-F6 Circulating Pump Less Flanges</image:title>
      <image:caption>Taco 008-F6 Circulating Pump Less Flanges|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-acuf-075-ac-accu-flo-balancing-valve-3-4-sweat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/17094_taco34incircuitsetsweat.jpg?v=1787917534</image:loc>
      <image:title>Taco ACUF-075-AC ACCU-FLO Balancing Valve - 3/4&quot; Sweat</image:title>
      <image:caption>Taco ACUF-075-AC ACCU-FLO Balancing Valve - 3/4&quot; Sweat|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-009-f5-circulating-pump-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/009F5.jpg?v=1787901794</image:loc>
      <image:title>Taco 009-F5 Circulating Pump Less Flanges</image:title>
      <image:caption>Taco 009-F5 Circulating Pump Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-acuf-125-ac-accu-flo-balancing-valve-1-1-4-sweat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/17094_taco34incircuitsetsweat.1.jpg?v=1787917534</image:loc>
      <image:title>Taco ACUF-125-AC ACCU-FLO Balancing Valve - 1-1/4&quot; Sweat</image:title>
      <image:caption>Taco ACUF-125-AC ACCU-FLO Balancing Valve - 1-1/4&quot; Sweat|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-009-sf5-stainless-steel-circulator-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Taco_009-SF5__20Stainless_20Steel_20Circulator_20Less_20Flanges_20_28sides_29_53160.jpg?v=1787917537</image:loc>
      <image:title>Taco 009-SF5 Stainless Steel Circulator Less Flanges</image:title>
      <image:caption>Taco 009-SF5 Stainless Steel Circulator Less Flanges||009-SF5 Taco Stainless Steel Circulator Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-cbx-254-asme-exspansion-tank</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/CBX.jpg?v=1787917537</image:loc>
      <image:title>Taco CBX-254 ASME Exspansion Tank</image:title>
      <image:caption>Taco CBX-254 ASME Exspansion Tank</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-f-in-line-circulator-pump-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120.2.jpg?v=1787901800</image:loc>
      <image:title>Taco 110-F In-Line Circulator Pump - Less Flanges</image:title>
      <image:caption>Taco 110-F In-Line Circulator Pump - Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-cbx-500-asme-exspansion-tank</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/CBX.1.jpg?v=1787917537</image:loc>
      <image:title>Taco CBX-500 ASME Exspansion Tank</image:title>
      <image:caption>Taco CBX-500 ASME Exspansion Tank</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-009rp-coupler-tp425</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Taco110009RPCoupling.jpg?v=1787901801</image:loc>
      <image:title>Taco 110-009RP Coupler (TP425)</image:title>
      <image:caption>Taco 110-009RP Coupler</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-cbx-600-asme-exspansion-tank</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/CBX.2.jpg?v=1787917540</image:loc>
      <image:title>Taco CBX-600 ASME Exspansion Tank</image:title>
      <image:caption>Taco CBX-600 ASME Exspansion Tank</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-185rp-replacement-motor-assembly-1-8-hp-115-hp-115v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110185RP.jpg?v=1787917543</image:loc>
      <image:title>Taco 110-185RP Replacement Motor Assembly - 1/8 HP 115 HP 115V</image:title>
      <image:caption>Taco 110-185RP Replacement Motor Assembly - 1/8 HP 115 HP 115V |</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-223rp-replacement-motor-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110223RP.jpg?v=1787917543</image:loc>
      <image:title>Taco 110-223RP Replacement Motor Assembly</image:title>
      <image:caption>Taco 110-223RP Replacement Motor Assembly |</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-227rp-gasket-kit-pair</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110227RP.jpg?v=1787917543</image:loc>
      <image:title>Taco 110-227RP Gasket Kit (Pair)</image:title>
      <image:caption>Taco 110-227RP Gasket Kit (Pair)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-254ss-freedom-flange-set-1-1-2-stainless-steel</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110251sf2.jpg?v=1787901810</image:loc>
      <image:title>Taco 110-254SS Freedom Flange Set - 1-1/2&quot; Stainless Steel</image:title>
      <image:caption>Taco 110-254SS Freedom Flange Set - 1-1/2&quot; Stainless Steel</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-mtgk275-replacement-motor-assembly-1-4-hp-230-460v-3-phase-electric</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/BHS_logo.png?v=1787917545</image:loc>
      <image:title>Taco MTGK275 Replacement Motor Assembly - 1/4 HP 230/460V 3 Phase Electric</image:title>
      <image:caption>Taco MTGK275 Replacement Motor Assembly - 1/4 HP 230/460V 3 Phase Electric</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-275rp-water-seal-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110275RP.jpg?v=1787917549</image:loc>
      <image:title>Taco 110-275RP Water Seal Kit</image:title>
      <image:caption>Taco 110-275RP Water Seal Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-252sf-freedom-flange-set-1-npt-stainless-steel</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110252BF.jpg?v=1787901813</image:loc>
      <image:title>Taco 110-252SF Freedom Flange Set - 1&quot; NPT Stainless Steel</image:title>
      <image:caption>Taco 110-252BF Freedom Flange Set - 1&quot; NPT Bronze</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-361rp-bracket-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110361RP.jpg?v=1787917548</image:loc>
      <image:title>Taco 110-361RP Bracket Assembly</image:title>
      <image:caption>Taco 110-361RP Bracket Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr-501-4-one-zone-pump-switching-relay-replaces-ar821-ar822</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSCN4142.jpg?v=1787917548</image:loc>
      <image:title>Taco SR-501-4 One Zone Pump Switching Relay (Replaces AR821 &amp; AR822)</image:title>
      <image:caption>Taco SR-501 One Zone Pump Switching Relay (Replaces AR821 &amp; AR822)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-362brp-bracket-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110362BRP.jpg?v=1787917549</image:loc>
      <image:title>Taco 110-362BRP Bracket Assembly</image:title>
      <image:caption>Taco 110-362BRP Bracket Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr501-exp-one-zone-pump-switching-relay-with-priority-3-power-ports</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/1.5.jpg?v=1787917551</image:loc>
      <image:title>Taco SR501-EXP One Zone Pump Switching Relay with Priority &amp; 3 Power Ports</image:title>
      <image:caption>|Taco SR501-EXP One Zone Pump Switching Relay with Priority &amp; 3 Power Ports</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-24s-in-line-stainless-steel-circulator-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110B24.jpg?v=1787901821</image:loc>
      <image:title>Taco 110-24S In-Line Stainless Steel Circulator Pump</image:title>
      <image:caption>Taco 110-B24 In-Line Circulator Pump - Bronze</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-hafc101-1-hydro-air-fan-control</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/HAFC10111.jpg?v=1787917552</image:loc>
      <image:title>Taco HAFC101-1 Hydro Air Fan Control</image:title>
      <image:caption>Taco HAFC101-1 Hydro Air Fan Control|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-111-058rp-bracket-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/111058RP.jpg?v=1787917552</image:loc>
      <image:title>Taco 111-058RP Bracket Assembly</image:title>
      <image:caption>Taco 111-058RP Bracket Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-364rp-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110364RP.jpg?v=1787917553</image:loc>
      <image:title>Taco 110-364RP Gasket</image:title>
      <image:caption>Taco 110-364RP Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-111-059rp-bracket-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/111059RP.jpg?v=1787917555</image:loc>
      <image:title>Taco 111-059RP Bracket Assembly</image:title>
      <image:caption>Taco 111-059RP Bracket Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr502-4-two-zone-pump-switching-relay-with-priority</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SR502.jpg?v=1787901826</image:loc>
      <image:title>Taco SR502-4 Two Zone Pump Switching Relay with Priority</image:title>
      <image:caption>Taco SR502 Two Zone Pump Switching Relay with Priority (Replaces AR861-II)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-111-sf-in-line-circulator-pump-stainless-steel</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/11214.1.jpg?v=1787901827</image:loc>
      <image:title>Taco 111-SF In-Line Circulator Pump - Stainless Steel</image:title>
      <image:caption>Taco 111-B In-Line Circulator Pump - Bronze</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr503-three-zone-pump-switching-relay-with-priority-replaces-ar861-3</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sr5032.jpg?v=1787901829</image:loc>
      <image:title>Taco SR503 Three Zone Pump Switching Relay with Priority (Replaces AR861-3)</image:title>
      <image:caption>Taco SR503 Three Zone Pump Switching Relay with Priority (Replaces AR861-3)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-111-f-in-line-circulator-pump-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120.3.jpg?v=1787901831</image:loc>
      <image:title>Taco 111-F In-Line Circulator Pump - Less Flanges</image:title>
      <image:caption>Taco 111-F In-Line Circulator Pump - Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr503-exp-4-three-zone-pump-switching-relay-with-priority-and-3-powerports</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sr503EXP1.jpg?v=1787901832</image:loc>
      <image:title>Taco SR503-EXP-4 Three Zone Pump Switching Relay with Priority and 3 Powerports</image:title>
      <image:caption>Taco SR503-EXP Three Zone Pump Switching Relay with Priority and 3 Powerports</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-112-14-in-line-circulator-pump-cast-iron-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/11214.jpg?v=1787901834</image:loc>
      <image:title>Taco 112-14 In-Line Circulator Pump - Cast Iron, Less Flanges</image:title>
      <image:caption>Taco 112-14 In-Line Circulator Pump - Cast Iron, Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr-504-four-zone-pump-switching-relay-with-priority-replaces-arm842-dp</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sr504.jpg?v=1787901834</image:loc>
      <image:title>Taco SR-504 Four Zone Pump Switching Relay with Priority (Replaces ARM842-DP)</image:title>
      <image:caption>Taco SR-504 Four Zone Pump Switching Relay with Priority (Replaces ARM842-DP)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-112-103brp-bracket-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/112120RP.1.jpg?v=1787917555</image:loc>
      <image:title>Taco 112-103BRP Bracket Assembly</image:title>
      <image:caption>Taco 112-103BRP Bracket Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr504-exp-four-zone-pump-switching-relay-with-priority-and-3-powerports</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sr504-4-10.jpg?v=1787901838</image:loc>
      <image:title>Taco SR504-EXP Four Zone Pump Switching Relay with Priority and 3 Powerports</image:title>
      <image:caption>Taco SR504-EXP Four Zone Pump Switching Relay with Priority and 3 Powerports</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-112-074rp-replacement-motor-assembly-1-3-hp-115v-3450rpm</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/112074RP.1.jpg?v=1787917556</image:loc>
      <image:title>Taco 112-074RP Replacement Motor Assembly - 1/3 HP, 115V, 3450RPM</image:title>
      <image:caption>Taco 112-074RP Replacement Motor Assembly - 1/3 HP, 115V, 3450RPM</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr506-5-six-zone-pump-switching-relay-with-priority</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sr506.jpg?v=1787901841</image:loc>
      <image:title>Taco SR506-5 Six Zone Pump Switching Relay with Priority</image:title>
      <image:caption>Taco SR506 Six Zone Pump Switching Relay with Priority</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-112-120rp-bracket-assembly-1-1-2-cast-iron</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/112120RP.jpg?v=1787917558</image:loc>
      <image:title>Taco 112-120RP Bracket Assembly - 1-1/2&quot; Cast Iron</image:title>
      <image:caption>Taco 112-120RP Bracket Assembly - 1-1/2&quot; Cast Iron |</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-sr506-exp-5-taco-six-zone-pump-switching-relay-with-priority-and-3-powerports</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sr506.1.jpg?v=1787901843</image:loc>
      <image:title>Taco SR506-EXP-5 Taco Six Zone Pump Switching Relay with Priority and 3 PowerPorts</image:title>
      <image:caption>Taco SR506-EXP Taco Six Zone Pump Switching Relay with Priority and 3 PowerPorts</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-112sf-in-line-circulator-pump-stainless-steel-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120.5.jpg?v=1787901846</image:loc>
      <image:title>Taco 112SF In-Line Circulator Pump - Stainless Steel, Less Flanges</image:title>
      <image:caption>Taco 112B In-Line Circulator Pump - Bronze, Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0010-021rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0010021RP.jpg?v=1787917558</image:loc>
      <image:title>Taco 0010-021RP Cartridge Assembly</image:title>
      <image:caption>Taco 0010-021RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-254f-freedom-flange-sets-1-1-2-npt-cast-iron</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110254F.1.jpg?v=1787901846</image:loc>
      <image:title>Taco 110-254F Freedom Flange Sets - 1-1/2&quot; NPT Cast Iron</image:title>
      <image:caption>Taco 110-254F Freedom Flange Sets - 1-1/2&quot; NPT Cast Iron</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0010-022rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0010022RP.jpg?v=1787917558</image:loc>
      <image:title>Taco 0010-022RP Cartridge Assembly</image:title>
      <image:caption>Taco 0010-022RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0010-sf3-stainless-steel-circulating-pump-less-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0010F3.2.jpg?v=1787917559</image:loc>
      <image:title>Taco 0010-SF3 Stainless Steel Circulating Pump Less Flanges</image:title>
      <image:caption>Taco 0010-SF3 Stainless Steel Circulating Pump Less Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0010-f3-circulating-pump-less-flanges-high-velocity</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0010F3.jpg?v=1787901852</image:loc>
      <image:title>Taco 0010-F3 Circulating Pump Less Flanges High Velocity</image:title>
      <image:caption>Taco 0010-F3 Circulating Pump Less Flanges High Velocity</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-110-253f-freedom-flange-set-1-1-4-npt-cast-iron</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/110253BF.1.jpg?v=1787901852</image:loc>
      <image:title>Taco 110-253F Freedom Flange Set - 1-1/4&quot; NPT Cast Iron</image:title>
      <image:caption>Taco 110-253F Freedom Flange Set - 1-1/4&quot; NPT Cast Iron</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0011-f4-circulating-pump-less-flanges-high-velocity</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0011F4.jpg?v=1787901857</image:loc>
      <image:title>Taco 0011-F4 Circulating Pump Less Flanges High Velocity</image:title>
      <image:caption>Taco 0011-F4 Circulating Pump Less Flanges High Velocity</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0011-010rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0011010RP.jpg?v=1787901858</image:loc>
      <image:title>Taco 0011-010RP Cartridge Assembly</image:title>
      <image:caption>Taco 0011-010RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-120-13-in-line-circulator-pump-2-cast-iron-115v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120.jpg?v=1787901858</image:loc>
      <image:title>Taco 120-13 In-Line Circulator Pump - 2&quot; Cast Iron 115V</image:title>
      <image:caption>Taco 120 In-Line Circulator Pump - 2&quot; Cast Iron 115V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0011-sf4-stainless-steel-circulator-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Taco_T0011SF_tacostainlesssteelcirculatorlessflanges_53147.jpg?v=1787917563</image:loc>
      <image:title>Taco 0011-SF4 Stainless Steel Circulator Pump</image:title>
      <image:caption>Taco 0011-SF4 Stainless Steel Circulator Pump ||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-120-009rp-body-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/120009RP.jpg?v=1787917561</image:loc>
      <image:title>Taco 120-009RP Body Gasket</image:title>
      <image:caption>Taco 120-009RP Body Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0012-011rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/001211RP.jpg?v=1787917561</image:loc>
      <image:title>Taco 0012-011RP Cartridge Assembly</image:title>
      <image:caption>Taco 0012-011RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0012-012rp-cartridge-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0012012RP.jpg?v=1787917562</image:loc>
      <image:title>Taco 0012-012RP Cartridge Assembly</image:title>
      <image:caption>Taco 0012-012RP Cartridge Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0012-020rp-flange-gasket-set-2-pk</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0012020RP.jpg?v=1787917566</image:loc>
      <image:title>Taco 0012-020RP Flange Gasket Set (2/PK)</image:title>
      <image:caption>Taco 0012-020RP Flange Gasket Set (2/PK)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-0012-sf4-stainless-steel-1-8-hp-115v-h-v-pump-w-1-1-2-flanges</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0012BF41.1.jpg?v=1787917565</image:loc>
      <image:title>Taco 0012-SF4 Stainless Steel 1/8 HP 115V H.V. Pump w/ 1-1/2&quot; Flanges</image:title>
      <image:caption>Taco 0012-SF4 Stainless Steel 1/8 HP 115V H.V. Pump W/1 1/2&quot; Brass Flanges</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-ap12419-advantageplus-main-control-board</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/P0003526.jpg?v=1787917568</image:loc>
      <image:title>Rheem AP12419 AdvantagePlus Main Control Board</image:title>
      <image:caption>Rheem AP12419 AdvantagePlus Main Control Board</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-a2080032-basic-end-cap-r32</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WirsboA2080032.jpg?v=1787901879</image:loc>
      <image:title>Uponor A2080032 Basic End Cap, R32</image:title>
      <image:caption>Uponor Basic End Cap, R32: A2080032</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-a2133275-threaded-brass-manifold-bushing-r32-male-x-3-4-female-npt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/WirsboA2133275.jpg?v=1787901881</image:loc>
      <image:title>Uponor A2133275 Threaded Brass Manifold Bushing, R32 Male x 3/4&quot; Female NPT</image:title>
      <image:caption>Uponor Threaded Brass Manifold Bushing, R32 Male x 3/4&quot; Female NPT: A2133275</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-basic-end-cap-gasket-spare-part-a2400032</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/top.19.jpg?v=1787917569</image:loc>
      <image:title>Uponor Basic End Cap Gasket (Spare Part): A2400032</image:title>
      <image:caption>Uponor Basic End Cap Gasket (Spare Part): A2400032</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-2-copper-end-cap-spun-end-a2402000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/front.9.jpg?v=1787901884</image:loc>
      <image:title>Uponor 2&quot; Copper End Cap Spun End: A2402000</image:title>
      <image:caption>Uponor 2&quot; Copper End Cap Spun End: A2402000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-thermometer-with-well-a2610120</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a2610120-3.jpg?v=1787917574</image:loc>
      <image:title>Uponor Thermometer with Well: A2610120</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-classic-manifold-mounting-bracket-a2620006</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A2620006.jpg?v=1787901889</image:loc>
      <image:title>Uponor TruFLOW Classic Manifold Mounting Bracket: A2620006</image:title>
      <image:caption>Uponor TruFLOW Classic Manifold Mounting Bracket: A2620006</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-replacement-o-ring-for-1-1-4-bsp-connections-a2620008</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A2620008_Replacement_Oring_BSP.jpg?v=1787901888</image:loc>
      <image:title>Uponor Replacement O-Ring for 1 1/4&quot; BSP Connections: A2620008</image:title>
      <image:caption>Uponor Replacement O-Ring for 1 1/4&quot; BSP Connections: A2620008</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-manifold-off-set-union-a2620045</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A2620045.jpg?v=1787917573</image:loc>
      <image:title>Uponor TruFLOW Manifold Off-Set Union: A2620045</image:title>
      <image:caption>Uponor TruFLOW Manifold Off-Set Union: A2620045</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-replacement-o-ring-for-truflow-flow-temperature-meter-a2620009</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A2620008_Replacement_Oring_BSP.1.jpg?v=1787901890</image:loc>
      <image:title>Uponor Replacement O-Ring for TruFLOW Flow/Temperature Meter: A2620009</image:title>
      <image:caption>Uponor Replacement O-Ring for TruFLOW Flow/Temperature Meter: A2620009</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-classic-manifold-elbow-union-a2620090</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/top.20.jpg?v=1787901894</image:loc>
      <image:title>Uponor TruFLOW Classic Manifold Elbow Union: A2620090</image:title>
      <image:caption>Uponor TruFLOW Classic Manifold Elbow Union: A2620090</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-truflow-manifold-actuator-adapter-a2630028</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a2630028.jpg?v=1787901896</image:loc>
      <image:title>Uponor TruFLOW Manifold Actuator Adapter: A2630028</image:title>
      <image:caption>Uponor TruFLOW Manifold Actuator Adapter: A2630028</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-replacement-o-ring-for-1-1-2-bsp-connections-a2650004</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A2620008_Replacement_Oring_BSP.2.jpg?v=1787901896</image:loc>
      <image:title>Uponor Replacement O-Ring for 1 1/2&quot; BSP Connections: A2650004</image:title>
      <image:caption>Uponor Replacement O-Ring for 1 1/2&quot; BSP Connections: A2650004</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ep-heating-manifold-assembly-with-flow-meter-2-loops-a2670201</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/flowmetergeneral.1.jpg?v=1787917574</image:loc>
      <image:title>Uponor EP Heating Manifold Assembly with Flow Meter -- 2 Loops: A2670201</image:title>
      <image:caption>Uponor EP Heating Manifold Assembly with Flow Meter -- 2 Loops: A2670201</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ep-heating-manifold-assembly-with-flow-meter-3-loops-a2670301</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/flowmetergeneral.jpg?v=1787917576</image:loc>
      <image:title>Uponor EP Heating Manifold Assembly with Flow Meter -- 3 Loops: A2670301</image:title>
      <image:caption>Uponor EP Heating Manifold Assembly with Flow Meter -- 3 Loops: A2670301</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ep-heating-manifold-assembly-with-flow-meter-4-loops-a2670401</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/flowmetergeneral.2.jpg?v=1787917576</image:loc>
      <image:title>Uponor EP Heating Manifold Assembly with Flow Meter -- 4 Loops: A2670401</image:title>
      <image:caption>Uponor EP Heating Manifold Assembly with Flow Meter -- 4 Loops: A2670401</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ep-heating-manifold-assembly-with-flow-meter-5-loops-a2670501</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/flowmetergeneral.3.jpg?v=1787917577</image:loc>
      <image:title>Uponor EP Heating Manifold Assembly with Flow Meter -- 5 Loops: A2670501</image:title>
      <image:caption>Uponor EP Heating Manifold Assembly with Flow Meter -- 5 Loops: A2670501</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ep-heating-manifold-assembly-with-flow-meter-6-loops-a2670601</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/flowmetergeneral_4.jpg?v=1787917581</image:loc>
      <image:title>Uponor EP Heating Manifold Assembly with Flow Meter -- 6 Loops: A2670601</image:title>
      <image:caption>Uponor EP Heating Manifold Assembly with Flow Meter -- 6 Loops: A2670601</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ep-heating-manifold-assembly-with-flow-meter-7-loops-a2670701</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/flowmetergeneral.5.jpg?v=1787917580</image:loc>
      <image:title>Uponor EP Heating Manifold Assembly with Flow Meter -- 7 Loops: A2670701</image:title>
      <image:caption>Uponor EP Heating Manifold Assembly with Flow Meter -- 7 Loops: A2670701</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-end-cap-with-vent-r32-a2803250</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a28032501.jpg?v=1787901908</image:loc>
      <image:title>Uponor End Cap with Vent, R32: A2803250</image:title>
      <image:caption>Uponor End Cap with Vent, R32: A2803250</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ep-heating-manifold-assembly-with-flow-meter-8-loops-a2670801</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/flowmetergeneral.6.jpg?v=1787917580</image:loc>
      <image:title>Uponor EP Heating Manifold Assembly with Flow Meter -- 8 Loops: A2670801</image:title>
      <image:caption>Uponor EP Heating Manifold Assembly with Flow Meter -- 8 Loops: A2670801</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-single-zone-pump-relay-a3010100</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a30101001.jpg?v=1787917580</image:loc>
      <image:title>Uponor Single-Zone Pump Relay: A3010100</image:title>
      <image:caption>Uponor Single-Zone Pump Relay: A3010100|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-thermal-zone-valve-four-wire-a3010526</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a30105261.jpg?v=1787901914</image:loc>
      <image:title>Uponor 1&quot; Thermal Zone Valve, Four-Wire: A3010526</image:title>
      <image:caption>Uponor 1&quot; Thermal Zone Valve, Four-Wire: A3010526</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-motorized-valve-actuator-mva-four-wire-a3020522</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/face1.jpg?v=1787917583</image:loc>
      <image:title>Uponor Motorized Valve Actuator (MVA), Four-Wire: A3020522</image:title>
      <image:caption>Uponor Motorized Valve Actuator (MVA), Four-Wire: A3020522|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-a3031004-four-zone-control-module</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbocontrolmodule.jpg?v=1787917585</image:loc>
      <image:title>Uponor A3031004 Four-zone Control Module</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-two-wire-thermal-actuator-a3030523</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a3030523_2_Wire_Thermal_Actuator_For_Truflow.jpg?v=1787917584</image:loc>
      <image:title>Uponor Two-Wire Thermal Actuator: A3030523</image:title>
      <image:caption>Uponor Two-Wire Thermal Actuator: A3030523|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-cover-plate-for-500-series-controllers-a3040007</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A3040007.jpg?v=1787917585</image:loc>
      <image:title>Uponor Cover Plate for 500 Series Controllers: A3040007</image:title>
      <image:caption>Uponor Cover Plate for 500 Series Controllers: A3040007</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-floor-sensor-replacement-part-a3040079</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A3040079.jpg?v=1787901924</image:loc>
      <image:title>Uponor Floor Sensor, Replacement Part: A3040079</image:title>
      <image:caption>Uponor Floor Sensor, Replacement Part: A3040079</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-setpoint-150-controller-a3040150</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A3040150_SetPoint_150_Controller.jpg?v=1787901924</image:loc>
      <image:title>Uponor SetPoint 150 Controller: A3040150</image:title>
      <image:caption>Uponor SetPoint 150 Controller: A3040150</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-universal-sensor-replacement-part-a3060071</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A3040150_SetPoint_150_Controller.1.jpg?v=1787901926</image:loc>
      <image:title>Uponor Universal Sensor, Replacement Part: A3060071</image:title>
      <image:caption>Uponor Universal Sensor, Replacement Part: A3060071</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-powered-four-zone-controller-a3080404</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A30804041.jpg?v=1787917587</image:loc>
      <image:title>Uponor Powered Four-Zone Controller: A3080404</image:title>
      <image:caption>Uponor Powered Four-Zone Controller: A3080404|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-5-16-repair-coupling-a4010313</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4010313516inRepaircoupling1.jpg?v=1787917592</image:loc>
      <image:title>Uponor 5/16&quot; Repair Coupling: A4010313</image:title>
      <image:caption>Uponor 5/16&quot; Repair Coupling: A4010313|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-replacement-o-ring-for-insert-r25-a4021000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/a4021000.jpg?v=1787901931</image:loc>
      <image:title>Uponor Replacement O-Ring for Insert (R25): A4021000</image:title>
      <image:caption>Uponor Replacement O-Ring for Insert (R25): A4021000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-replacement-o-ring-for-insert-r20-a4021116</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4021116.jpg?v=1787901933</image:loc>
      <image:title>Uponor Replacement O-Ring for Insert (R20): A4021116</image:title>
      <image:caption>Uponor Replacement O-Ring for Insert (R20): A4021116</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-threaded-brass-manifold-straight-adapter-r32-x-r25-a4143225</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4143225.jpg?v=1787901935</image:loc>
      <image:title>Uponor Threaded Brass Manifold Straight Adapter, R32 x R25: A4143225</image:title>
      <image:caption>Uponor Threaded Brass Manifold Straight Adapter, R32 x R25: A4143225</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-5-16-qs-style-compression-ring-spare-part-a4160313</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4160313.jpg?v=1787901936</image:loc>
      <image:title>Uponor 5/16&quot; QS-Style Compression Ring, spare part: A4160313</image:title>
      <image:caption>Uponor 5/16&quot; QS-Style Compression Ring, spare part: A4160313</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-8-qs-style-compression-ring-spare-part-a4160375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4160375.jpg?v=1787901936</image:loc>
      <image:title>Uponor 3/8&quot; QS-Style Compression Ring, spare part: A4160375</image:title>
      <image:caption>Uponor 3/8&quot; QS-Style Compression Ring, spare part: A4160375</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-qs-style-compression-ring-spare-part-a4160500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4160500.jpg?v=1787901940</image:loc>
      <image:title>Uponor 1/2&quot; QS-Style Compression Ring, spare part: A4160500</image:title>
      <image:caption>Uponor 1/2&quot; QS-Style Compression Ring, spare part: A4160500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-5-8-qs-style-compression-ring-spare-part-a4160625</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4160625.jpg?v=1787901941</image:loc>
      <image:title>Uponor 5/8&quot; QS-Style Compression Ring, spare part: A4160625</image:title>
      <image:caption>Uponor 5/8&quot; QS-Style Compression Ring, spare part: A4160625</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-qs-style-compression-ring-spare-part-a4160750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4160750.jpg?v=1787901942</image:loc>
      <image:title>Uponor 3/4&quot; QS-Style Compression Ring, spare part: A4160750</image:title>
      <image:caption>Uponor 3/4&quot; QS-Style Compression Ring, spare part: A4160750</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-coupling-nipple-r20-x-r20-a4322020</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4322020.jpg?v=1787917589</image:loc>
      <image:title>Uponor QS-Style Coupling Nipple, R20 x R20: A4322020</image:title>
      <image:caption>Uponor QS-Style Coupling Nipple, R20 x R20: A4322020|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-conversion-nipple-r20-x-1-2-npt-a4322050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4322050.jpg?v=1787901946</image:loc>
      <image:title>Uponor QS-Style Conversion Nipple, R20 x 1/2&quot; NPT: A4322050</image:title>
      <image:caption>Uponor QS-Style Conversion Nipple, R20 x 1/2&quot; NPT: A4322050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-conversion-nipple-r20-x-3-4-npt-a4322075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/side.19.jpg?v=1787917590</image:loc>
      <image:title>Uponor QS-Style Conversion Nipple, R20 x 3/4&quot; NPT: A4322075</image:title>
      <image:caption>Uponor QS-Style Conversion Nipple, R20 x 3/4&quot; NPT: A4322075|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-conversion-nipple-r25-x-1-npt-a4322510</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A43225102.jpg?v=1787917594</image:loc>
      <image:title>Uponor QS-Style Conversion Nipple, R25 x 1&quot; NPT: A4322510</image:title>
      <image:caption>Uponor QS-Style Conversion Nipple, R25 x 1&quot; NPT: A4322510|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-coupling-nipple-r25-x-r25-a4322525</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4322525.jpg?v=1787901948</image:loc>
      <image:title>Uponor QS-Style Coupling Nipple, R25 x R25: A4322525</image:title>
      <image:caption>Uponor QS-Style Coupling Nipple, R25 x R25: A4322525</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-conversion-nipple-r25-x-3-4-npt-a4322575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4322525.1.jpg?v=1787901951</image:loc>
      <image:title>Uponor QS-Style Conversion Nipple, R25 x 3/4&quot; NPT: A4322575</image:title>
      <image:caption>Uponor QS-Style Conversion Nipple, R25 x 3/4&quot; NPT: A4322575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-copper-adapter-r20-x-1-2-copper-a4332050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/side.69.jpg?v=1787917592</image:loc>
      <image:title>Uponor QS-Style Copper Adapter, R20 x 1/2&quot; Copper: A4332050</image:title>
      <image:caption>Uponor QS-Style Copper Adapter, R20 x 1/2&quot; Copper: A4332050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-copper-adapter-r20-x-3-4-copper-a4332075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/side.21.jpg?v=1787917595</image:loc>
      <image:title>Uponor QS-Style Copper Adapter, R20 x 3/4&quot; Copper: A4332075</image:title>
      <image:caption>Uponor QS-Style Copper Adapter, R20 x 3/4&quot; Copper: A4332075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-copper-adapter-r25-x-3-4-copper-a4332575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/side.22.jpg?v=1787917596</image:loc>
      <image:title>Uponor QS-Style Copper Adapter, R25 x 3/4&quot; Copper: A4332575</image:title>
      <image:caption>Uponor QS-Style Copper Adapter, R25 x 3/4&quot; Copper: A4332575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-copper-fitting-adapter-r20-x-1-2-copper-a4342050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4342050.jpg?v=1787901957</image:loc>
      <image:title>Uponor QS-Style Copper Fitting Adapter, R20 x 1/2&quot; Copper: A4342050</image:title>
      <image:caption>Uponor QS-Style Copper Fitting Adapter, R20 x 1/2&quot; Copper: A4342050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-copper-fitting-adapter-r20-x-3-4-copper-a4342075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4342050.1.jpg?v=1787901958</image:loc>
      <image:title>Uponor QS-Style Copper Fitting Adapter, R20 x 3/4&quot; Copper: A4342075</image:title>
      <image:caption>Uponor QS-Style Copper Fitting Adapter, R20 x 3/4&quot; Copper: A4342075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-copper-fitting-adapter-r25-x-1-copper-a4342510</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4342050.2.jpg?v=1787901959</image:loc>
      <image:title>Uponor QS-Style Copper Fitting Adapter, R25 x 1&quot; Copper: A4342510</image:title>
      <image:caption>Uponor QS-Style Copper Fitting Adapter, R25 x 1&quot; Copper: A4342510</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-copper-fitting-adapter-r25-x-3-4-copper-a4342575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4342050.3.jpg?v=1787901960</image:loc>
      <image:title>Uponor QS-Style Copper Fitting Adapter, R25 x 3/4&quot; Copper: A4342575</image:title>
      <image:caption>Uponor QS-Style Copper Fitting Adapter, R25 x 3/4&quot; Copper: A4342575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-baseboard-elbow-r20-x-3-4-copper-fitting-adapter-a4372075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4372075.1.jpg?v=1787917596</image:loc>
      <image:title>Uponor QS-Style Baseboard Elbow, R20 x 3/4&quot;, Copper Fitting Adapter: A4372075</image:title>
      <image:caption>Uponor QS-Style Baseboard Elbow, R20 x 3/4&quot;, Copper Fitting Adapter: A4372075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-baseboard-elbow-r20-x-3-4-copper-adapter-a4382075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A4382075.1.jpg?v=1787917600</image:loc>
      <image:title>Uponor QS-Style Baseboard Elbow, R20 x 3/4&quot;, Copper Adapter: A4382075</image:title>
      <image:caption>Uponor QS-Style Baseboard Elbow, R20 x 3/4&quot;, Copper Adapter: A4382075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-qs-style-baseboard-tee-r20-x-3-4-copper-adapter-a4392075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4396373.jpg?v=1787917599</image:loc>
      <image:title>Uponor QS-Style Baseboard Tee, R20 x 3/4&quot;, Copper Adapter: A4392075</image:title>
      <image:caption>Uponor QS-Style Baseboard Tee, R20 x 3/4&quot;, Copper Adapter: A4392075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-differential-pressure-by-pass-valve-a5410750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A5410750_34_Pressure_Differential_Pass_Valve.jpg?v=1787901966</image:loc>
      <image:title>Uponor 3/4&quot; Differential Pressure By-Pass Valve: A5410750</image:title>
      <image:caption>Uponor 3/4&quot; Differential Pressure By-Pass Valve: A5410750</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-5-8-pex-rail-6-5-ft-a5700625</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A57006251.jpg?v=1787917600</image:loc>
      <image:title>Uponor 5/8&quot; PEX Rail, 6.5 ft: A5700625</image:title>
      <image:caption>Uponor 5/8&quot; PEX Rail, 6.5 ft: A5700625</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ball-valve-r20-thread-x-3-4-copper-adapter-a5802075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A5802075_Ball_Valve34_R20_Cop_Adapt.1.jpg?v=1787917600</image:loc>
      <image:title>Uponor Ball Valve, R20 Thread x 3/4&quot; Copper Adapter: A5802075</image:title>
      <image:caption>Uponor Ball Valve, R20 Thread x 3/4&quot; Copper Adapter: A5802075|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ball-valve-r25-thread-x-3-4-copper-adapter-a5802575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A5802075_Ball_Valve.1.jpg?v=1787917602</image:loc>
      <image:title>Uponor Ball Valve, R25 Thread x 3/4&quot; Copper Adapter: A5802575</image:title>
      <image:caption>Uponor Ball Valve, R25 Thread x 3/4&quot; Copper Adapter: A5802575|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ball-and-balancing-valve-r20-thread-x-3-4-copper-adapter-a5902075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/sideview_46.jpg?v=1787917608</image:loc>
      <image:title>Uponor Ball and Balancing Valve, R20 Thread x 3/4&quot; Copper Adapter: A5902075</image:title>
      <image:caption>Uponor Ball and Balancing Valve, R20 Thread x 3/4&quot; Copper Adapter: A5902075|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-1-2-plastic-foam-staples-300-per-box-a7015050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A7015050.jpg?v=1787901975</image:loc>
      <image:title>Uponor 1-1/2&quot; Plastic Foam Staples, 300 per box: A7015050</image:title>
      <image:caption>Uponor 1-1/2&quot; Plastic Foam Staples, 300 per box: A7015050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-2-1-2-plastic-foam-staples-300-per-box-a7015075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/A7015050_foam_staples.jpg?v=1787901975</image:loc>
      <image:title>Uponor 2 1/2&quot; Plastic Foam Staples, 300 per box: A7015075</image:title>
      <image:caption>Uponor 2 1/2&quot; Plastic Foam Staples, 300 per box: A7015075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-manual-foam-stapler-e6025075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/E6025075_Manual_Stapler_4_Foam_Instal.jpg?v=1787901975</image:loc>
      <image:title>Uponor Manual Foam Stapler: E6025075</image:title>
      <image:caption>Uponor Manual Foam Stapler: E6025075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-select-uncoiler-e6062000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/E6062000_Select_Uncoiler.jpg?v=1787901977</image:loc>
      <image:title>Uponor Select Uncoiler: E6062000</image:title>
      <image:caption>Uponor Select Uncoiler: E6062000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-tube-cutter-replacement-blade-e6081140</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/E6081140_Tube_Cut_Replacement_Blade.jpg?v=1787901980</image:loc>
      <image:title>Uponor Tube Cutter Replacement Blade: E6081140</image:title>
      <image:caption>Uponor Tube Cutter Replacement Blade: E6081140</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-tube-cutter-replacement-blade-e6081544</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/E6081544.jpg?v=1787917603</image:loc>
      <image:title>Uponor Tube Cutter Replacement Blade: E6081544</image:title>
      <image:caption>Uponor Tube Cutter Replacement Blade: E6081544|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-ratchet-style-large-dimension-tube-cutter-e6082000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/E6082000.jpg?v=1787917607</image:loc>
      <image:title>Uponor Ratchet-Style Large Dimension Tube Cutter: E6082000</image:title>
      <image:caption>Uponor Ratchet-Style Large Dimension Tube Cutter: E6082000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-copper-valveless-manifold-f2751050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/F2741050_Copper_Manifold.2.jpg?v=1787901983</image:loc>
      <image:title>Uponor 1&quot; Copper Valveless Manifold: F2751050</image:title>
      <image:caption>Uponor 1&quot; Copper Valveless Manifold: F2751050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-copper-valveless-manifold-f2761050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/F2741050_Copper_Manifold.4.jpg?v=1787901986</image:loc>
      <image:title>Uponor 1&quot; Copper Valveless Manifold: F2761050</image:title>
      <image:caption>Uponor 1&quot; Copper Valveless Manifold: F2761050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-1-2-wirsbo-hepex-100ft-coil-a1141500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.5.jpg?v=1787901986</image:loc>
      <image:title>Uponor 1-1/2&quot; Wirsbo hePEX 100ft Coil: A1141500</image:title>
      <image:caption>Uponor 1-1/2&quot; Wirsbo hePEX 100ft Coil: A1141500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-1-2-wirsbo-hepex-300ft-a1251500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.1.jpg?v=1787901986</image:loc>
      <image:title>Uponor 1-1/2&quot; Wirsbo hePEX 300ft.: A1251500</image:title>
      <image:caption>Uponor 1-1/2&quot; Wirsbo hePEX 300ft.: A1251500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-1-4-wirsbo-hepex-100ft-a1141250</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.2.jpg?v=1787901989</image:loc>
      <image:title>Uponor 1-1/4&quot; Wirsbo hePEX 100ft: A1141250</image:title>
      <image:caption>Uponor 1-1/4&quot; Wirsbo hePEX 100ft: A1141250</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-1-4-wirsbo-hepex-300ft-coil-a1251250</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.4.jpg?v=1787901992</image:loc>
      <image:title>Uponor 1-1/4&quot; Wirsbo hePEX 300ft. Coil: A1251250</image:title>
      <image:caption>Uponor 1-1/4&quot; Wirsbo hePEX 300ft. Coil: A1251250</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-wirsbo-hepex-1-000ft-coil-a1220500-per-1000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.6.jpg?v=1787901992</image:loc>
      <image:title>Uponor 1/2&quot; Wirsbo hePEX 1,000ft Coil: A1220500 per 1000&apos;</image:title>
      <image:caption>Uponor 1/2&quot; Wirsbo hePEX 1,000ft Coil: A1220500 per 1000&apos;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-wirsbo-hepex-300ft-coil-a1250500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.10.jpg?v=1787901992</image:loc>
      <image:title>Uponor 1/2&quot; Wirsbo hePEX 300ft Coil: A1250500</image:title>
      <image:caption>Uponor 1/2&quot; Wirsbo hePEX 300ft Coil: A1250500</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-wirsbo-hepex-300ft-coil-a1251000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.7.jpg?v=1787901994</image:loc>
      <image:title>Uponor 1&quot; Wirsbo hePEX 300ft Coil: A1251000</image:title>
      <image:caption>Uponor 1&quot; Wirsbo hePEX 300ft Coil: A1251000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-wirsbo-hepex-500ft-coil-a1241000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.8.jpg?v=1787901997</image:loc>
      <image:title>Uponor 1&quot; Wirsbo hePEX 500ft Coil: A1241000</image:title>
      <image:caption>Uponor 1&quot; Wirsbo hePEX 500ft Coil: A1241000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-wirsbo-hepex-300ft-coil-a1250750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.9.jpg?v=1787901998</image:loc>
      <image:title>Uponor 3/4&quot; Wirsbo hePEX 300ft Coil: A1250750</image:title>
      <image:caption>Uponor 3/4&quot; Wirsbo hePEX 300ft Coil: A1250750</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-wirsbo-hepex-500ft-coil-a1240750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.11.jpg?v=1787901998</image:loc>
      <image:title>Uponor 3/4&quot; Wirsbo hePEX 500ft Coil: A1240750</image:title>
      <image:caption>Uponor 3/4&quot; Wirsbo hePEX 500ft Coil: A1240750</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-8-wirsbo-hepex-1000ft-coil-a1220375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/wirsbohepex.12.jpg?v=1787902000</image:loc>
      <image:title>Uponor 3/8&quot; Wirsbo hePEX 1000ft Coil: A1220375</image:title>
      <image:caption>Uponor 3/8&quot; Wirsbo hePEX 1000ft Coil: A1220375</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-q2821263-2-x-4-copper-valved-manifold-5-8-propex-ball-valves-12-outlet</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/uponortoeguy.34.jpg?v=1787902003</image:loc>
      <image:title>Uponor Q2821263 2&quot; x 4&apos; Copper Valved Manifold - 5/8&quot; ProPEX Ball Valves - 12 outlet</image:title>
      <image:caption>Uponor 2&quot; x 4&apos; Copper Valved Manifold w/ 5/8&quot; ProPEX ball valves and balancing valves 12 outlet: Q2821263</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-3-4-propex-fitting-assembly-q4020750</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q40207501.jpg?v=1787917608</image:loc>
      <image:title>Uponor 3/4&quot; ProPEX Fitting Assembly: Q4020750</image:title>
      <image:caption>Uponor 3/4&quot; ProPEX Fitting Assembly: Q4020750|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-elbow-1-2-pex-x-3-4-copper-fitting-adapter-q4375075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4375075.jpg?v=1787902004</image:loc>
      <image:title>Uponor ProPEX Baseboard Elbow, 1/2&quot; PEX x 3/4&quot; Copper Fitting Adapter: Q4375075</image:title>
      <image:caption>Uponor ProPEX Baseboard Elbow, 1/2&quot; PEX x 3/4&quot; Copper Fitting Adapter: Q4375075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-elbow-5-8-pex-x-3-4-copper-fitting-adapter-q4376375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4376375.jpg?v=1787902006</image:loc>
      <image:title>Uponor ProPEX Baseboard Elbow, 5/8&quot; PEX x 3/4&quot; Copper Fitting Adapter: Q4376375</image:title>
      <image:caption>Uponor ProPEX Baseboard Elbow, 5/8&quot; PEX x 3/4&quot; Copper Fitting Adapter: Q4376375</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-elbow-3-4-pex-x-3-4-copper-fitting-adapter-q4377575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4376375.1.jpg?v=1787902008</image:loc>
      <image:title>Uponor ProPEX Baseboard Elbow, 3/4&quot; PEX x 3/4&quot; Copper Fitting Adapter: Q4377575</image:title>
      <image:caption>Uponor ProPEX Baseboard Elbow, 3/4&quot; PEX x 3/4&quot; Copper Fitting Adapter: Q4377575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-elbow-1-2-pex-x-3-4-copper-adapter-q4385075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4385075.jpg?v=1787902009</image:loc>
      <image:title>Uponor ProPEX Baseboard Elbow, 1/2&quot; PEX x 3/4&quot; Copper Adapter: Q4385075</image:title>
      <image:caption>Uponor ProPEX Baseboard Elbow, 1/2&quot; PEX x 3/4&quot; Copper Adapter: Q4385075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-elbow-5-8-pex-x-3-4-copper-adapter-q4386375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4386375.jpg?v=1787902009</image:loc>
      <image:title>Uponor ProPEX Baseboard Elbow, 5/8&quot; PEX x 3/4&quot; Copper Adapter: Q4386375</image:title>
      <image:caption>Uponor ProPEX Baseboard Elbow, 5/8&quot; PEX x 3/4&quot; Copper Adapter: Q4386375</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-elbow-3-4-pex-x-3-4-copper-adapter-q4387575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4387575.jpg?v=1787902012</image:loc>
      <image:title>Uponor ProPEX Baseboard Elbow, 3/4&quot; PEX x 3/4&quot; Copper Adapter: Q4387575</image:title>
      <image:caption>Uponor ProPEX Baseboard Elbow, 3/4&quot; PEX x 3/4&quot; Copper Adapter: Q4387575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-tee-1-2-pex-x-3-4-copper-adapter-q4395075</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4395075.jpg?v=1787917606</image:loc>
      <image:title>Uponor ProPEX Baseboard Tee, 1/2&quot; PEX x 3/4&quot; Copper Adapter: Q4395075</image:title>
      <image:caption>Uponor ProPEX Baseboard Tee, 1/2&quot; PEX x 3/4&quot; Copper Adapter: Q4395075</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-tee-5-8-pex-x-3-4-copper-adapter-q4396375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4396373_1.jpg?v=1787917612</image:loc>
      <image:title>Uponor ProPEX Baseboard Tee, 5/8&quot; PEX x 3/4&quot; Copper Adapter: Q4396375</image:title>
      <image:caption>Uponor ProPEX Baseboard Tee, 5/8&quot; PEX x 3/4&quot; Copper Adapter: Q4396375</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-baseboard-tee-3-4-pex-x-3-4-copper-adapter-q4397575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q4397575.jpg?v=1787917610</image:loc>
      <image:title>Uponor ProPEX Baseboard Tee, 3/4&quot; PEX x 3/4&quot; Copper Adapter: Q4397575</image:title>
      <image:caption>Uponor ProPEX Baseboard Tee, 3/4&quot; PEX x 3/4&quot; Copper Adapter: Q4397575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-ball-and-balancing-valve-5-8-pex-x-3-4-copper-adapter-q5906375</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/uponorformerlywirsbo.58.jpg?v=1787902017</image:loc>
      <image:title>Uponor ProPEX Ball and Balancing Valve, 5/8&quot; PEX x 3/4&quot; Copper Adapter: Q5906375</image:title>
      <image:caption>Uponor ProPEX Ball and Balancing Valve, 5/8&quot; PEX x 3/4&quot; Copper Adapter: Q5906375</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-q5907575-propex-ball-and-balancing-valve-3-4-pex-x-3-4-copper-adapter</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q5907575.jpg?v=1787917613</image:loc>
      <image:title>Uponor Q5907575 ProPEX Ball and Balancing Valve, 3/4&quot; PEX x 3/4&quot; Copper Adapter</image:title>
      <image:caption>Uponor ProPEX Ball and Balancing Valve, 3/4&quot; PEX x 3/4&quot; Copper Adapter: Q5907575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-concealed-flat-cover-plate-black-q70643bl</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/uponorformerlywirsbo.59.jpg?v=1787902019</image:loc>
      <image:title>Uponor Concealed Flat Cover Plate, Black: Q70643BL</image:title>
      <image:caption>Uponor Concealed Flat Cover Plate, Black: Q70643BL</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-dzr-brass-coupling-1-pex-x-1-pex-g4541010</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/uponorformerlywirsbo.61.jpg?v=1787902020</image:loc>
      <image:title>Uponor ProPEX DZR Brass Coupling, 1&quot; PEX x 1&quot; PEX: G4541010</image:title>
      <image:caption>Uponor ProPEX DZR Brass Coupling, 1&quot; PEX x 1&quot; PEX: G4541010</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-dzr-brass-coupling-3-4-pex-x-3-4-pex-g4547575</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/41632_ProPEX_DZR_Brass_Coupling.jpg?v=1787902023</image:loc>
      <image:title>Uponor ProPEX DZR Brass Coupling, 3/4&quot; PEX x 3/4&quot; PEX: G4547575</image:title>
      <image:caption>Uponor ProPEX DZR Brass Coupling, 3/4&quot; PEX x 3/4&quot; PEX: G4547575</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-concealed-protective-cap-q7060050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q7060050.jpg?v=1787902025</image:loc>
      <image:title>Uponor Concealed Protective Cap: Q7060050</image:title>
      <image:caption>Uponor Concealed Protective Cap: Q7060050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-concealed-domed-cover-plate-bright-brass-q70601bb</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q70601BB_DomedCoverPlate_Spare_Part.jpg?v=1787902025</image:loc>
      <image:title>Uponor Concealed Domed Cover Plate, Bright Brass: Q70601BB</image:title>
      <image:caption>Uponor Concealed Domed Cover Plate, Bright Brass: Q70601BB</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-concealed-domed-cover-plate-black-q70601bl</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q70601BB_DomedCoverPlate_Spare_Part.1.jpg?v=1787902026</image:loc>
      <image:title>Uponor Concealed Domed Cover Plate, Black: Q70601BL</image:title>
      <image:caption>Uponor Concealed Domed Cover Plate, Black: Q70601BL</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-concealed-flat-cover-plate-bright-brass-q70643bb</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q70643BB_Con_FlatPlate.jpg?v=1787902028</image:loc>
      <image:title>Uponor Concealed Flat Cover Plate, Bright Brass: Q70643BB</image:title>
      <image:caption>Uponor Concealed Flat Cover Plate, Bright Brass: Q70643BB</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-concealed-flat-cover-plate-chrome-q70643ch</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q70643BB_Con_FlatPlate.1.jpg?v=1787902031</image:loc>
      <image:title>Uponor Concealed Flat Cover Plate, Chrome: Q70643CH</image:title>
      <image:caption>Uponor Concealed Flat Cover Plate, Chrome: Q70643CH</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-recessed-protective-cap-q7160050</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q7160050_Recessed_Cap_Spare_Part.jpg?v=1787902031</image:loc>
      <image:title>Uponor Recessed Protective Cap: Q7160050</image:title>
      <image:caption>Uponor Recessed Protective Cap: Q7160050</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-1-2-recessed-escutcheon-white-q71801wh</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q71801BR_Recessed_Escutcheons_Spare.1.jpg?v=1787902031</image:loc>
      <image:title>Uponor 1/2&quot; Recessed Escutcheon, White: Q71801WH</image:title>
      <image:caption>Uponor 1/2&quot; Recessed Escutcheon, White: Q71801WH</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-plastic-tubing-clip-1-2-q7400500</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q7400500PlasticTubingClip001Uponor.jpg?v=1787917615</image:loc>
      <image:title>Uponor Plastic Tubing Clip, 1/2&quot;: Q7400500</image:title>
      <image:caption>||||||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-f1-res-49-155f-recessed-pendent-sprinkler-white-q74900wh</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q74900BR_PendentSprinkler.1.jpg?v=1787902036</image:loc>
      <image:title>Uponor F1/ Res 49 (155F) Recessed Pendent Sprinkler, White: Q74900WH</image:title>
      <image:caption>Uponor F1/ Res 49 (155F) Recessed Pendent Sprinkler, White: Q74900WH</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-manifold-straight-adapter-r32-x-1-propex-d4143210</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/D4143210_Multipress_Manifold_Straight_Adapt.jpg?v=1787902037</image:loc>
      <image:title>Uponor ProPEX Manifold Straight Adapter, R32 x 1&quot; ProPEX: D4143210</image:title>
      <image:caption>Uponor ProPEX Manifold Straight Adapter, R32 x 1&quot; ProPEX: D4143210</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-in-line-flow-test-kit-q7602000</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Q7602000_IN_Line_flow_TestKit.jpg?v=1787902037</image:loc>
      <image:title>Uponor In-Line Flow Test Kit: Q7602000</image:title>
      <image:caption>Uponor In-Line Flow Test Kit: Q7602000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-manifold-straight-adapter-r32-x-5-8-propex-d4143263</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/D4143210_Multipress_Manifold_Straight_Adapt.1.jpg?v=1787917613</image:loc>
      <image:title>Uponor ProPEX Manifold Straight Adapter, R32 x 5/8&quot; ProPEX: D4143263</image:title>
      <image:caption>Uponor ProPEX Manifold Straight Adapter, R32 x 5/8&quot; ProPEX: D4143263|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-manifold-straight-adapter-r32-x-3-4-propex-d4143275</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/D4143275.1.jpg?v=1787917615</image:loc>
      <image:title>Uponor ProPEX Manifold Straight Adapter, R32 x 3/4&quot; ProPEX: D4143275</image:title>
      <image:caption>Uponor ProPEX Manifold Straight Adapter, R32 x 3/4&quot; ProPEX: D4143275|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-manifold-elbow-adapter-r32-x-1-propex-d4153210</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/D4153210.jpg?v=1787917619</image:loc>
      <image:title>Uponor ProPEX Manifold Elbow Adapter, R32 x 1&quot; ProPEX: D4153210</image:title>
      <image:caption>Uponor ProPEX Manifold Elbow Adapter, R32 x 1&quot; ProPEX: D4153210|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-manifold-elbow-adapter-r32-x-5-8-propex-d4153263</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/D4153210_multipress_manifold_elbow_adapt.1.jpg?v=1787917618</image:loc>
      <image:title>Uponor ProPEX Manifold Elbow Adapter, R32 x 5/8&quot; ProPEX: D4153263</image:title>
      <image:caption>Uponor ProPEX Manifold Elbow Adapter, R32 x 5/8&quot; ProPEX: D4153263|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/uponor-propex-manifold-elbow-adapter-r32-x-3-4-propex-d4153275</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/D4153275.jpg?v=1787917618</image:loc>
      <image:title>Uponor ProPEX Manifold Elbow Adapter, R32 x 3/4&quot; ProPEX: D4153275</image:title>
      <image:caption>Uponor ProPEX Manifold Elbow Adapter, R32 x 3/4&quot; ProPEX: D4153275</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/takagi-100076020-circuit-board-for-t-k1</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Takagi_EK0510_circuitboard_48245.jpg?v=1787917623</image:loc>
      <image:title>Takagi 100076020 Circuit Board for T-K1</image:title>
      <image:caption>Takagi EK0510 Circuit Board||Takagi EK0510 Circuit Board - For: TK1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/mcdonnell-miller-wfe-24v-uni-match-24v-feeder</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SideView2.1.jpg?v=1787917625</image:loc>
      <image:title>McDonnell &amp; Miller WFE-24V Uni-Match 24V Feeder</image:title>
      <image:caption>WF-2-U-24,, MM,, Uni-Match,, Feeder,,, 24,, Volt|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/baxi-714072612-qaa73-controller</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Baxi_714072612_mascottemperaturecontrollerandprogrammer_48266.jpg?v=1787917624</image:loc>
      <image:title>Baxi 714072612 QAA73 Controller</image:title>
      <image:caption>Laars LM-714072612 Mascot QAA73 Controller||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/watts-0559133-lf70a-3-4-brass-lead-free-hot-water-extender-mixing-valve</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/70A_tif.jpg?v=1787902050</image:loc>
      <image:title>Watts 0559133 LF70A 3/4&quot; Brass Lead Free Hot Water Extender Mixing Valve</image:title>
      <image:caption>Watts 0559133 LF70A 3/4&quot; Brass Lead Free Hot Water Extender Mixing Valve</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-am101-us-1lf-3-4-in-sweat-union-mixing-valves</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/AM100US1LF.1.jpg?v=1787917626</image:loc>
      <image:title>Honeywell AM101-US-1LF 3/4 in. Sweat Union Mixing Valves</image:title>
      <image:caption>||Honeywell AM101-US Sparco Mixing Valve, 3/4&quot;|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-432-air-scoop-1-1-4-cast-iron</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Taco_T432_airscoop1_25incastironfrontside_8645.jpg?v=1787917631</image:loc>
      <image:title>Taco 432 Air Scoop - 1-1/4&quot; Cast Iron</image:title>
      <image:caption>Taco 432 Air Scoop - 1-1/4&quot; Cast Iron|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/taco-400-4-float-vent</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/4003.jpg?v=1787917628</image:loc>
      <image:title>Taco 400-4 Float Vent</image:title>
      <image:caption>Taco 400-3 Float Vent||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjs075tm-3-4-sweat-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SPIROVENTSWEAT.jpg?v=1787917631</image:loc>
      <image:title>Spirovent Junior VJS075TM 3/4&quot; Sweat Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJS075FT 3/4&quot; Sweat Air Eliminator||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/watts-0555112-lffbvs-3c-1-lead-free-2-piece-full-port-ball-valve-with-solder-end-connections</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Watts_0547112_1inCopperSweatBallValve_6346.jpg?v=1787917632</image:loc>
      <image:title>Watts 0555112 LFFBVS-3C 1&quot; Lead Free 2-Piece Full Port Ball Valve with Solder End Connections</image:title>
      <image:caption>Watts 0547112 1&quot; Copper Sweat Ball Valve|Watts 0547112 1&quot; Copper Sweat Ball Valve</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjs100tm-1-sweat-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SPIROVENTSWEAT.1.jpg?v=1787917636</image:loc>
      <image:title>Spirovent Junior VJS100TM 1&quot; Sweat Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJS100TM 1&quot; Sweat Air Eliminator||||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjr150tm-1-1-2-ips-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentIPS.jpg?v=1787902069</image:loc>
      <image:title>Spirovent Junior VJR150TM 1-1/2&quot; IPS Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJR150TM 1-1/2&quot; IPS Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjr125tm-1-1-4-ips-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentIPS.1.jpg?v=1787902066</image:loc>
      <image:title>Spirovent Junior VJR125TM 1-1/4&quot; IPS Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJR125TM 1-1/4&quot; IPS Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-vtp050ft-1-2-ips-air-release-valve</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentTop.jpg?v=1787902071</image:loc>
      <image:title>Spirovent VTP050FT 1/2&quot; IPS Air Release Valve</image:title>
      <image:caption>Spirovent VTP050FT 1/2&quot; IPS Spirotop Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjr100tm-1-ips-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentIPS.2.jpg?v=1787902067</image:loc>
      <image:title>Spirovent Junior VJR100TM 1&quot; IPS Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJR100TM 1&quot; IPS Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjv100ft-1-ips-vertical-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentVertical.2.jpg?v=1787902071</image:loc>
      <image:title>Spirovent Junior VJV100FT 1&quot; IPS Vertical Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJV100FT 1&quot; IPS Vertical Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjr200tm-2-ips-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentIPS.4.jpg?v=1787902073</image:loc>
      <image:title>Spirovent Junior VJR200TM 2&quot; IPS Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJR200TM 2&quot; IPS Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjr075ft-3-4-ips-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentIPS.5.jpg?v=1787902075</image:loc>
      <image:title>Spirovent Junior VJR075FT 3/4&quot; IPS Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJR075FT 3/4&quot; IPS Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjv075ft-3-4-ips-vertical-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SpiroVentVertical.1.jpg?v=1787902077</image:loc>
      <image:title>Spirovent Junior VJV075FT 3/4&quot; IPS Vertical Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJV075FT 3/4&quot; IPS Vertical Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-lm-8380850-bypass-fixing-clip</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Laars_8380850_BypassFixingClipside_48256.jpg?v=1787917635</image:loc>
      <image:title>Laars LM-8380850 Bypass Fixing Clip</image:title>
      <image:caption>Laars 8380850  Bypass Fixing Clip|Laars 8380850 Bypass Fixing Clip</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/watts-88005694-lffbv-3c-m1-1-1-4-lead-free-2-piece-full-port-ball-valve-with-threaded-end-connection</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LFFBV-3C.1.jpg?v=1787902079</image:loc>
      <image:title>Watts 88005694  LFFBV-3C-M1 1-1/4&quot; Lead Free 2-Piece Full Port Ball Valve with Threaded End Connection</image:title>
      <image:caption>Watts 88005694  LFFBV-3C-M1 1-1/4&quot; Lead Free 2-Piece Full Port Ball Valve with Threaded End Connection</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-6008205301-ebm-blower-motor</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82053_EBMblowerandmotor_20486.jpg?v=1787917636</image:loc>
      <image:title>Trinity 6008205301 EBM Blower &amp; Motor</image:title>
      <image:caption>Trinity 82053 EBM Blower &amp; Motor|Trinity EBM Blower &amp; Motor: 82053|Trinity EBM Blower &amp; Motor: 82053</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirovent-junior-vjr125tm-1-1-4-sweat-air-eliminator</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SPIROVENTSWEAT.3.jpg?v=1787902082</image:loc>
      <image:title>Spirovent Junior VJR125TM 1-1/4&quot; Sweat Air Eliminator</image:title>
      <image:caption>Spirovent Junior VJR125TM 1-1/4&quot; Sweat Air Eliminator</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/watts-0239902-lfp-ds4b-lead-free-pre-rinse-deck-mount-unit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LFP-DS4B.psd.jpg?v=1787902110</image:loc>
      <image:title>Watts 0239902 LFP-DS4B Lead Free Pre-Rinse Deck Mount Unit</image:title>
      <image:caption>Watts 0239902 LFP-DS4B Lead Free Pre-Rinse Deck Mount Unit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/spirotherm-pjr000ha-replacement-head-for-all-junior-air-eliminators</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Spirovent_PJR000HA_replacementheadforallspiroventjuniors_3540.jpg?v=1787917677</image:loc>
      <image:title>Spirotherm PJR000HA Replacement Head for All Junior Air Eliminators</image:title>
      <image:caption>Spirovent Junior PJR000HA Head Assembly|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/watts-0559129-lf70a-f-1-2-lead-free-hot-water-extender-mixing-valve</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LF70A-F_50.psd.jpg?v=1787902129</image:loc>
      <image:title>Watts 0559129 LF70A-F 1/2&quot; Lead Free Hot Water Extender Mixing Valve</image:title>
      <image:caption>Watts 0559129 LF70A-F 1/2&quot; Lead Free Hot Water Extender Mixing Valve</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-96160142-10-sq07-240-submersible-groundwater-pump</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SQPump.jpg?v=1787902133</image:loc>
      <image:title>Grundfos 96160142 10 SQ07-240 Submersible Groundwater Pump</image:title>
      <image:caption>Grundfos 96160142 10 SQ07-240 Submersible Groundwater Pump</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-83220-flue-pipe-connector-kit-w-gaskets</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_83220_fluepipeconnectorreplacement_20817.jpg?v=1787917678</image:loc>
      <image:title>Trinity 83220 Flue Pipe Connector Kit w/ Gaskets</image:title>
      <image:caption>Trinity 83220 T-Series Flue Pipe Connector Replacement Kit|Trinity T-Series Flue Pipe Connector Replacement Kit: 83220|Trinity T-Series Flue Pipe Connector Replacement Kit: 83220</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-psrkit50-prestige-control-module</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/PSRKIT50.jpg?v=1787917680</image:loc>
      <image:title>Triangle Tube PSRKIT50 Prestige Control Module</image:title>
      <image:caption>Triangle Tube PSRKIT50 Prestige Control Module||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3dw04-indirect-water-heater-drywell</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/P3DW03.1.jpg?v=1787902137</image:loc>
      <image:title>Triangle Tube P3DW04 Indirect Water Heater Drywell</image:title>
      <image:caption>Triangle Tube P3DW04 Indirect Water Heater Drywell</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3dw03-indirect-water-heater-drywell</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/P3DW03.jpg?v=1787902138</image:loc>
      <image:title>Triangle Tube P3DW03 Indirect Water Heater Drywell</image:title>
      <image:caption>Triangle Tube P3DW03 Indirect Water Heater Drywell</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/triangle-tube-p3dw01-drywell</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/P3DW03.2.jpg?v=1787902138</image:loc>
      <image:title>Triangle Tube P3DW01  Drywell</image:title>
      <image:caption>Triangle Tube P3DW01  Drywell</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/grundfos-bmqe-cu301-96438895</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Grundfos_91128636_constantpressuresystem_16768.jpg?v=1787917681</image:loc>
      <image:title>Grundfos BMQE CU301 96438895</image:title>
      <image:caption>Grundfos BMQE CU301 91128636|||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12186-advantageplus-main-control-board-ap12186</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12186_MainControlPCBoard160Degrees199000BTUHR.jpg?v=1787902143</image:loc>
      <image:title>Rheem SP12186 AdvantagePlus Main Control Board (AP12186)</image:title>
      <image:caption>Rheem SP12186 AdvantagePlus Main Control Board (AP12186)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-r2028003-wiring-harness-for-the-jvt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/LaarsR2028003WiringHarness.jpg?v=1787917682</image:loc>
      <image:title>Laars R2028003 - Wiring Harness for the JVT</image:title>
      <image:caption>Laars R2028003 - Wiring Harness for the JVT|Laars R2028003 - Wiring Harness for the JVT</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/laars-mini-therm-20129300-power-venter-jumper</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/boston_heating_4_3_08_43be09d1-c7c6-400c-b2f8-b7e65cd4d1cc.png?v=1787902144</image:loc>
      <image:title>Laars Mini-Therm - 20129300 - Power Venter Jumper</image:title>
      <image:caption>Laars Mini-Therm - 20129300 - Power Venter Jumper</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp14115-advantageplus-burner-160-000-199-00-btu</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TopView.39.jpg?v=1787917685</image:loc>
      <image:title>Rheem SP14115 AdvantagePlus Burner, 160,000-199,00 BTU</image:title>
      <image:caption>Rheem SP14115 AdvantagePlus Burner, 160,000-199,00 BTU||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/trinity-82673-burner-door-removal-kit</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Trinity_82673_burnerdoorremovalkit_46018.jpg?v=1787902149</image:loc>
      <image:title>Trinity 82673 Burner Door Removal Kit</image:title>
      <image:caption>Trinity 82673 Burner Door Removal Kit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-121371a-copper-well-assembly-3-in-1-2-npt</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/121371A.jpg?v=1787917684</image:loc>
      <image:title>Honeywell 121371A Copper Well Assembly (3 in, 1/2 NPT)</image:title>
      <image:caption>Honeywell 121371A Copper Well Assembly (3 in, 1/2 NPT)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-121371b-copper-well-assembly-3-4</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_121371B_aquastatwell.75inside._4778.jpg?v=1787902149</image:loc>
      <image:title>Honeywell 121371B Copper Well Assembly, 3/4&quot;</image:title>
      <image:caption>Honeywell 121371B Copper Well Assembly, 3/4&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-121371l-aquastat-copper-well-assembly-1-2-long-pattern</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/121371L.jpg?v=1787902149</image:loc>
      <image:title>Honeywell 121371L Aquastat Copper Well Assembly, 1/2&quot; Long Pattern</image:title>
      <image:caption>Honeywell 121371L Aquastat Copper Well Assembly, 1/2&quot; Long Pattern</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-123871a-copper-well-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_123871A_20Thermowell_2C_20Copper_20Well_20Assembly_2C_20.75in_20x_203in_20819.jpg?v=1787917685</image:loc>
      <image:title>Honeywell 123871A Copper Well Assembly</image:title>
      <image:caption>Honeywell 123871A Thermowell, Copper Well Assembly, 3/4&quot; x 3&quot; Long|Honeywell 123871A Thermowell, Copper Well Assembly, 3/4&quot; x 3&quot; Long</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-50000066-001-decorative-cover-plate-for-t8775-t87k-n</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/50000066001.jpg?v=1787902155</image:loc>
      <image:title>Honeywell 50000066-001 Decorative Cover Plate for T8775, T87K,N</image:title>
      <image:caption>Honeywell 50000066-001 Decorative Cover Plate for T8775, T87K,N</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-39480030-electronic-ignition-wire</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_39480030_electronic_20ignition_20wire_20orange._9801.jpg?v=1787902155</image:loc>
      <image:title>Honeywell 39480030 Electronic Ignition Wire</image:title>
      <image:caption>Honeywell 39480030 Electronic Ignition Wire</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-40003918-006-adaptor-kit-for-v4043-v8043</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/40003918002.jpg?v=1787917691</image:loc>
      <image:title>Honeywell 40003918-006 Adaptor Kit for V4043, V8043</image:title>
      <image:caption>|Honeywell 40003918-006 Adaptor Kit for V4043, V8043</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-50010944-001-range-stop-assembly</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/50010944001.jpg?v=1787902160</image:loc>
      <image:title>Honeywell 50010944-001 Range Stop Assembly</image:title>
      <image:caption>Honeywell 50010944-001 Range Stop Assembly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12140-pressure-switch</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Rheem_SP12140_PressureSwitchMounting_Eco.18546.jpg?v=1787917692</image:loc>
      <image:title>Rheem SP12140 Pressure Switch</image:title>
      <image:caption>Rheem SP12140 AdvantagePlus Pressure Switch|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12190d-advantageplus-natural-gas-orifice-kit-199-000-btu</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TopView.38.jpg?v=1787917692</image:loc>
      <image:title>Rheem SP12190D AdvantagePlus Natural Gas Orifice Kit (199,000 BTU)</image:title>
      <image:caption>Rheem SP12190D AdvantagePlus Natural Gas Orifice Kit (199,000 BTU)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-at140a1000-40va-transformer-120v-24v</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_AT140A1000_trandformer120V24_14868.jpg?v=1787917694</image:loc>
      <image:title>Honeywell AT140A1000 40VA Transformer, 120V-24V</image:title>
      <image:caption>Honeywell AT140A1000 40VA Transformer, 120V-24V|Honeywell AT140A1000 40VA Transformer, 120V-24V</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-at140a1018-vac-transformer</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_AT140A1018_transformer_46135.jpg?v=1787917696</image:loc>
      <image:title>Honeywell AT140A1018 Vac Transformer</image:title>
      <image:caption>Honeywell AT140A1018 Vac Transformer|Honeywell AT140A1018 Vac Transformer</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-at72d1683-120-vac-transformer</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_AT72D1683_24V40VAmultimounttransformer_9721.jpg?v=1787917699</image:loc>
      <image:title>Honeywell AT72D1683 120 Vac Transformer</image:title>
      <image:caption>Honeywell AT72D1683 24V, 40VA Multi-Mount Transformer|Honeywell AT72D1683 24V, 40VA Multi-Mount Transformer</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-at87a1106-120-208-240-vac-transformer</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_AT87A1106_multimounttransformer_45356.jpg?v=1787917701</image:loc>
      <image:title>Honeywell AT87A1106 120 / 208 / 240 Vac Transformer</image:title>
      <image:caption>Honeywell AT87A1106 Multimount Transformer, 24V, 50VA|Honeywell AT87A1106 Multimount Transformer, 24V, 50VA</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-fv147-compact-float-vent</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/Honeywell_FV147_compactfloatventside_48455.jpg?v=1787917703</image:loc>
      <image:title>Honeywell FV147 Compact Float Vent</image:title>
      <image:caption>Honeywell FV147 Compact Float Vent|Honeywell FV147 Compact Float Vent</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4006a1967-high-low-limit-aquastat-controller</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/L6006A1145.1.jpg?v=1787917705</image:loc>
      <image:title>Honeywell L4006A1967 High / Low Limit Aquastat Controller</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4006b1007-circulator-aquastat-controller</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/L6006A1145.2.jpg?v=1787917706</image:loc>
      <image:title>Honeywell L4006B1007 Circulator Aquastat Controller</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4006b1155-circulator-aquastat-controller</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/L6006A1145.3.jpg?v=1787917707</image:loc>
      <image:title>Honeywell L4006B1155 Circulator Aquastat Controller</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4006e1067-high-limit-aquastat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSCN3758.jpg?v=1787917709</image:loc>
      <image:title>Honeywell L4006E1067 High Limit Aquastat</image:title>
      <image:caption>Honeywell L4006E1067 High Limit Aquastat||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4006h1004-high-limit-aquastat-controller</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/L4006H1004.jpg?v=1787917710</image:loc>
      <image:title>Honeywell L4006H1004 High Limit Aquastat Controller</image:title>
      <image:caption>||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l404b1346-pressuretrol-control</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSCN4078.jpg?v=1787917711</image:loc>
      <image:title>Honeywell L404B1346 Pressuretrol Control</image:title>
      <image:caption>Honeywell L404B1346 Pressuretrol Control||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l404f1060-pressuretrol-controllers</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSCN4103.jpg?v=1787917715</image:loc>
      <image:title>Honeywell L404F1060 Pressuretrol® Controllers</image:title>
      <image:caption>Honeywell L404F1060 Pressuretrol Controllers, Auto Recycle|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4064b2210-fan-limit-controller</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/L4064B2210.jpg?v=1787917715</image:loc>
      <image:title>Honeywell L4064B2210 Fan &amp; Limit Controller</image:title>
      <image:caption>|Honeywell L4064B2210 Fan and Limit Controller|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4064b2228-fan-and-limit-controller-5</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/DSCN3679.jpg?v=1787917722</image:loc>
      <image:title>Honeywell L4064B2228 Fan and Limit Controller, 5&quot;</image:title>
      <image:caption>Honeywell L4064B2228 Fan and Limit Controller, 5&quot;||</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4064b2236-fan-and-limit-controller-8</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/L4064B2236.jpg?v=1787902181</image:loc>
      <image:title>Honeywell L4064B2236 Fan and Limit Controller, 8&quot;</image:title>
      <image:caption>Honeywell L4064B2236 Fan and Limit Controller, 8&quot;</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/honeywell-l4080b1352-immersion-type-aquastat</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/L4080B1352.jpg?v=1787902180</image:loc>
      <image:title>Honeywell L4080B1352 Immersion Type Aquastat</image:title>
      <image:caption>Honeywell L4080B1352 Immersion Type Aquastat</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12139-advantageplus-interconnecting-ribbon-cable-to-p-c-board</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SideView.25.jpg?v=1787917718</image:loc>
      <image:title>Rheem SP12139 AdvantagePlus Interconnecting Ribbon Cable to P.C. Board</image:title>
      <image:caption>Rheem SP12139 AdvantagePlus Interconnecting Ribbon Cable to P.C. Board|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12141-advantageplus-transformer-w-ignition-cable</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TopView.23.jpg?v=1787917777</image:loc>
      <image:title>Rheem SP12141 AdvantagePlus Transformer w/ Ignition Cable</image:title>
      <image:caption>Rheem SP12141 AdvantagePlus Transformer w/ Ignition Cable|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12142-advantageplus-eco-temperature-probe</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12142.jpg?v=1787902186</image:loc>
      <image:title>Rheem SP12142 AdvantagePlus ECO/Temperature Probe</image:title>
      <image:caption>Rheem SP12142 AdvantagePlus ECO/Temperature Probe</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12146-advantageplus-low-voltage-cable</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TopView_25.jpg?v=1787917729</image:loc>
      <image:title>Rheem SP12146 AdvantagePlus Low Voltage Cable</image:title>
      <image:caption>Rheem SP12146 AdvantagePlus Low Voltage Cable|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12147-advantageplus-line-cable</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12147.jpg?v=1787902186</image:loc>
      <image:title>Rheem SP12147 AdvantagePlus Line Cable</image:title>
      <image:caption>Rheem SP12147 AdvantagePlus Line Cable</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12149-over-temperature-switch-exhaust-outlet</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SideView.32.jpg?v=1787917727</image:loc>
      <image:title>Rheem SP12149 Over Temperature Switch - Exhaust Outlet</image:title>
      <image:caption>Rheem SP12149 AdvantagePlus Over Temperature Switch (Exhaust Outlet)|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12150-advantageplus-glass-sight-window</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP12150.jpg?v=1787902190</image:loc>
      <image:title>Rheem SP12150 AdvantagePlus Glass Sight Window</image:title>
      <image:caption>Rheem SP12150 AdvantagePlus Glass Sight Window</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12152-advantageplus-burner-mounting-flange-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SideView.34.jpg?v=1787917730</image:loc>
      <image:title>Rheem SP12152 AdvantagePlus Burner Mounting Flange Gasket</image:title>
      <image:caption>Rheem SP12152 AdvantagePlus Burner Mounting Flange Gasket|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12153-advantageplus-blower-outlet-flange-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SP121532.jpg?v=1787917733</image:loc>
      <image:title>Rheem SP12153 AdvantagePlus Blower Outlet Flange Gasket</image:title>
      <image:caption>|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12154-advantageplus-air-inlet-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TopView.32.jpg?v=1787917734</image:loc>
      <image:title>Rheem SP12154 AdvantagePlus Air Inlet Gasket</image:title>
      <image:caption>Rheem SP12154 AdvantagePlus Air Inlet Gasket|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12156-advantageplus-sight-window-gasket</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/0_PhotoofSP12156.jpg?v=1787902196</image:loc>
      <image:title>Rheem SP12156 AdvantagePlus Sight Window Gasket</image:title>
      <image:caption>Rheem SP12156 AdvantagePlus Sight Window Gasket</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12138-advantageplus-display-pc-board</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/SideView_26.jpg?v=1787917741</image:loc>
      <image:title>Rheem SP12138 AdvantagePlus Display PC Board</image:title>
      <image:caption>Rheem SP12138 AdvantagePlus Display PC Board|</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12389c-advantageplus-propane-orifice-160-000-btu</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TopView.34.jpg?v=1787917737</image:loc>
      <image:title>Rheem SP12389C AdvantagePlus Propane Orifice (160,000 BTU)</image:title>
      <image:caption>Rheem SP12389C AdvantagePlus Propane Orifice (160,000 BTU)</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.bostonheatingsupply.com/products/rheem-sp12389d-advantageplus-propane-orifice-199-000-btu</loc>
    <lastmod>2026-11-13T13:31:55-05:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0785/5895/3645/files/TopView.35.jpg?v=1787917741</image:loc>
      <image:title>Rheem SP12389D AdvantagePlus Propane Orifice (199,000 BTU)</image:title>
      <image:caption>Rheem SP12389D AdvantagePlus Propane Orifice (199,000 BTU)</image:caption>
    </image:image>
  </url>
</urlset>
