{"product_id":"honeywell-l8124e1016-high-limit-triple-aquastat-relay","title":"Honeywell L8124E1016 High Limit Triple Aquastat Relay","description":"\u003cdiv class=\"overview\"\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; font-size: small;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eImmersion-type controllers that combine high limit protection with low limit and circulator control in forced hydronic heating systems, including domestic hot water service.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"features\"\u003e\n\u003cspan style=\"text-decoration: underline; font-size: small;\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003eImmersion-type controllers that combine high limit protection with low limit and circulator control in forced hydronic heating systems.\u003c\/li\u003e\n\u003cli\u003eProvide multizone control by using a separate circulator and R845 Relay for each zone.\u003c\/li\u003e\n\u003cli\u003eInclude diaphragm powerhead and Micro Switch™ assembly that respond to temperature changes in boiler water.\u003c\/li\u003e\n\u003cli\u003eMount directly to boiler.\u003c\/li\u003e\n\u003cli\u003eSelect models include large transformers and extra terminals for supplying power to low voltage zone valves.\u003c\/li\u003e\n\u003cli\u003eRequire 24 Vac thermostat with heat anticipator set at 0.2 A (plus current draw of gas valve on L8124E).\u003c\/li\u003e\n\u003cli\u003eTRADELINE models include tube of heat conductive compound and range stops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; font-size: small;\"\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eHazmat Information:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e UN 1294, TOLUENE, 3, II\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eApplication:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e Triple Aquastat Relay with High limit\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eDimensions (in.):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 6 1\/8 in. high x 4 3\/8 in. wide x 3 1\/16 in. deep\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eDimensions (mm):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 156 mm high x 111 mm wide x 78 mm deep\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eMaximum Safe Operating Pressure (psi):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 200 psi on outside of immersion well, 100 psi on capsule if inserted directly.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eMaximum Safe Operating Pressure (kPa):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 1378 kPa on outside of immersion well, 690 kPa on capsule if inserted directly.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cst1:place style=\"font-size: 12px;\"\u003e\u003cst1:placename\u003e\u003cb\u003eTemperature\u003c\/b\u003e\u003c\/st1:placename\u003e\u003cb\u003e \u003cst1:placetype\u003eRange\u003c\/st1:placetype\u003e\u003c\/b\u003e\u003c\/st1:place\u003e\u003cb style=\"font-size: 12px;\"\u003e (F):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e -30 F to 150 F at switches; 265 F at sensing element\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eTemperature Range (C):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e -34 C to 66 C at switches; 129 C at sensing element\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eMounting:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e Vertical Mount\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eFrequency:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 60 Hz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eTradeline Value:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e Tradeline\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eElectrical Connections:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e Quick-Connect \/ Screw\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eOperating \u003cst1:place\u003e\u003cst1:placename\u003eHumidity\u003c\/st1:placename\u003e \u003cst1:placetype\u003eRange\u003c\/st1:placetype\u003e\u003c\/st1:place\u003e (% RH):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 0 to 95% RH, non-condensing\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eVoltage:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 120 Vac\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eOperating \u003cst1:place\u003e\u003cst1:placename\u003eTemperature\u003c\/st1:placename\u003e \u003cst1:placetype\u003eRange\u003c\/st1:placetype\u003e\u003c\/st1:place\u003e (F):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e High Limit-- 130 F to 240 F; Low Limit-- 110 F to 220 F\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eOperating Temperature Range (C):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e High Limit-- 54 C to 116 C; Low Limit-- 43 C to 104 C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eDifferential Temperature (F):\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e High limit : 10 F fixed; low limit: 10-25 F adj.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eSwitching Action:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e SPST: High \u0026amp; Low Limit\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eElectrical Ratings, Burner: At Full Load-- Line Voltage:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e 7.4 A @ 120 Vac: 3.7 A @ 240 Vac; At Locked Rotor-- Line Voltage: 44.4 A @ 120 Vac: 22.7 A @ 240 Vac\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"font-size: 12px;\"\u003eElectrical Ratings, Circulator:\u003c\/b\u003e\u003cspan style=\"font-size: 12px;\"\u003e At Full Load-- 7.4 A @ 120 Vac: 3.7 A @ 240 Vac; At Locked Rotor-- 44.4 A @ 120 Vac: 22.2 A @ 240 Vac\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47344073801901,"sku":"L8124E1016","price":415.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5895\/3645\/files\/L8148J10092.1.jpg?v=1787917756","url":"https:\/\/www.bostonheatingsupply.com\/products\/honeywell-l8124e1016-high-limit-triple-aquastat-relay","provider":"Boston Heating Supply","version":"1.0","type":"link"}