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 SP15183 Low Voltage Cable
Vendor:RheemRegular price $75.95 USDRegular priceSale price $75.95 USD -
Rheem SP15184 Line Voltage Cable
Vendor:RheemRegular price $72.24 USDRegular priceSale price $72.24 USD -
Rheem SP21108A Gas Valve Venturi Assembly Kit - NG
Vendor:RheemRegular price $675.95 USDRegular priceSale price $675.95 USD -
Rheem SP20998B Gas Valve Venturi Assembly Kit
Vendor:RheemRegular price $299.95 USDRegular priceSale price $299.95 USD -
Rheem SP21111 Leak Sensor Shut Off Kit
Vendor:RheemRegular price $179.95 USDRegular priceSale price $179.95 USD -
Rheem SP21090A Pressure Switch
Vendor:RheemRegular price $37.95 USDRegular priceSale price $37.95 USD -
Rheem SP20251A Blower Assembly Kit
Vendor:RheemRegular price $420.95 USDRegular priceSale price $420.95 USD -
Rheem AP17340-1 Blower Assembly
Vendor:RheemRegular price $675.95 USDRegular priceSale price $675.95 USD -
Rheem RTG20300T Gas Valve Assembly
Vendor:RheemRegular price $237.95 USDRegular priceSale price $237.95 USD -
Rheem AP21769 Controller Assembly - Gen 5 HPWH w/WiFi, w/o Battery
Vendor:RheemRegular price $249.95 USDRegular priceSale price $249.95 USD -
Rheem AP23496 Wiring Harness - S.O.V Extension
Vendor:RheemRegular price $17.95 USDRegular priceSale price $17.95 USD -
Rheem RTG20235BC Tankless Water Heater Ignitor Coil
Vendor:RheemRegular price $33.95 USDRegular priceSale price $33.95 USD -
Rheem SP42576 Burner Assembly Kit (NG)
Vendor:RheemRegular price $175.95 USDRegular priceSale price $175.95 USD -
Rheem REWRA631GWH Home Comfort Wifi Module for Gas Water Heaters
Vendor:RheemRegular price $89.95 USDRegular priceSale price $89.95 USD -
Rheem RTGH-S11i IKONIC Condensing Tankless Gas Water Heater
Vendor:RheemRegular price $1,205.55 USDRegular priceSale price $1,205.55 USD -
Rheem RTGH-SR10i IKONIC Condensing Tankless Gas Water Heater w/ Recirculation Pump-1
Vendor:RheemRegular price $1,327.78 USDRegular priceSale price $1,327.78 USD