Collection: Rheem Water Heaters

Rheem Water Heating is the industry leader for total water heating solutions. In fact, Rheem is the only brand with product offerings covering conventional storage-style water heaters, tankless water heaters, solar water heating systems, replacement parts and accessories for all categories.
All Rheem water heaters meet and exceed rigorous industry standards for quality and reliability. From raw material delivery to finished product assembly, each phase in the manufacturing process is effectively overseen to ensure the highest quality in water heater manufacturing. Rheem products are frequently tested and certified by various government and third-party testing labs to ensure quality standards.
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Rheem AP12617-3 Sight Glass
Vendor:RheemRegular price $5.95 USDRegular priceSale price $5.95 USD -
Rheem AP6707-8 Element Plug
Vendor:RheemRegular price $6.95 USDRegular priceSale price $6.95 USD -
Rheem SP12575B Temperature & Pressure Relief Valve (T&P)
Vendor:RheemRegular price $37.95 USDRegular priceSale price $37.95 USD -
HTP 64980039 AdvantagePlus Sight Window Gasket
Vendor:HTPRegular price $2.95 USDRegular priceSale price $2.95 USD -
Rheem SP21031A Blower Assembly - Residential Powervent
Vendor:RheemRegular price $333.95 USDRegular priceSale price $333.95 USD -
Rheem SP20832E Gas Control Thermostat, NG
Vendor:RheemRegular price $199.95 USDRegular priceSale price $199.95 USD -
Rheem SP20832A Gas Control Thermostat - NG
Vendor:RheemRegular price $253.95 USDRegular priceSale price $253.95 USD -
Rheem SP17894A Blocked Exhaust Pressure Switch
Vendor:RheemRegular price $21.95 USDRegular priceSale price $21.95 USD -
Rheem SP15100 ECO Thermistor Assembly (Top)
Vendor:RheemRegular price $21.95 USDRegular priceSale price $21.95 USD -
Rheem RTGH-SR11i IKONIC Condensing Tankless Gas Water Heater w/ Recirculation Pump
Vendor:RheemRegular price $1,477.77 USDRegular priceSale price $1,477.77 USD -
Rheem SP12576C Temperature and Pressure Relief Valve
Vendor:RheemRegular price $54.74 USDRegular priceSale price $54.74 USD -
Voyager VS210 Over Temperature Switch
Vendor:VoyagerRegular price $69.95 USDRegular priceSale price $69.95 USD -
Rheem SP213820 Titanium Fused Element LWD 240V/3800W
Vendor:RheemRegular price $79.95 USDRegular priceSale price $79.95 USD -
Rheem SP21050 Leak Sensor Service Part Kit
Vendor:RheemRegular price $37.95 USDRegular priceSale price $37.95 USD -
Rheem AP18579-1 Transformer & Wire Harness
Vendor:RheemRegular price $45.95 USDRegular priceSale price $45.95 USD -
Rheem SP15131 Gas Valve Assembly - 100,000-130,000 BTU/HR
Vendor:RheemRegular price $375.95 USDRegular priceSale price $375.95 USD