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Water Heaters

  • A water heater is a tank that stores, heats, and delivers hot water wherever it is needed. Its tank is usually lined with steel on the inside with glass, porcelain, or cement. It is wrapped on the outside with insulation and an enamel metal jacket.
  • A.O. Smith Signature 100 28-Gallon Lowboy 6-year Limited Warranty 4500-Watt Double Element Electric Water Heater

    A.O Smith
    Original price $449.00 - Original price $449.00
    Original price
    $449.00
    $449.00 - $449.00
    Current price $449.00

    A. O. Smith's Signature 100 Series 28-Gallon Lowboy 6-Year Limited Warranty Electric Water Heater is designed to provide efficient and reliable h...

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    Original price $449.00 - Original price $449.00
    Original price
    $449.00
    $449.00 - $449.00
    Current price $449.00
  • A.O. Smith Signature 100 38-Gallon Lowboy 6-year Limited Warranty 4500-Watt Double Element Electric Water Heater

    A.O Smith
    Original price $469.00 - Original price $469.00
    Original price
    $469.00
    $469.00 - $469.00
    Current price $469.00

    A. O. Smith's Signature 100 Series 38-Gallon Lowboy 6-Year Limited Warranty Electric Water Heater is designed to provide efficient and reliable ho...

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    Original price $469.00 - Original price $469.00
    Original price
    $469.00
    $469.00 - $469.00
    Current price $469.00
  • A.O. Smith Signature 100 30-Gallon Tall 6-year Limited Warranty 4500-Watt Double Element Electric Water Heater

    A.O Smith
    Original price $450.00 - Original price $450.00
    Original price
    $450.00
    $450.00 - $450.00
    Current price $450.00

    A. O. Smith's Signature 100 Series 30-Gallon Tall 6-Year Limited Warranty Electric Water Heater is designed to provide efficient and reliable...

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    Original price $450.00 - Original price $450.00
    Original price
    $450.00
    $450.00 - $450.00
    Current price $450.00
  • A.O. Smith Signature 100 30-Gallon Short 6-year Limited 32000-BTU Natural Gas Water Heater

    A.O Smith
    Original price $519.00 - Original price $519.00
    Original price
    $519.00
    $519.00 - $519.00
    Current price $519.00

    A. O. Smith's Signature 100 Series 30-Gallon Short Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide efficient and relia...

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    Original price $519.00 - Original price $519.00
    Original price
    $519.00
    $519.00 - $519.00
    Current price $519.00
  • A.O. Smith Signature 100 30-Gallon 6-year Limited 32000-BTU Natural Gas Water Heater

    A.O Smith
    Original price $519.00 - Original price $519.00
    Original price
    $519.00
    $519.00 - $519.00
    Current price $519.00

    A. O. Smith's Signature 100 Series 30-Gallon Tall Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide efficient and reliable ...

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    Original price $519.00 - Original price $519.00
    Original price
    $519.00
    $519.00 - $519.00
    Current price $519.00
  • A.O. Smith Signature 100 40-Gallon Short 6-year Limited Warranty 4500-Watt Double Element Electric Water Heater

    A.O Smith
    Original price $479.00 - Original price $479.00
    Original price
    $479.00
    $479.00 - $479.00
    Current price $479.00

    A. O. Smith's Signature 100 Series 40-Gallon Short 6-Year Limited Warranty Electric Water Heater is designed to provide efficient and reliable hot ...

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    Original price $479.00 - Original price $479.00
    Original price
    $479.00
    $479.00 - $479.00
    Current price $479.00
  • A.O. Smith Signature 100 40-Gallon Short 6-year Limited 40000-BTU Natural Gas Water Heater

    A.O Smith
    Original price $549.00 - Original price $549.00
    Original price
    $549.00
    $549.00 - $549.00
    Current price $549.00

    A. O. Smith's Signature 100 Series 40-Gallon Short Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide efficient and reliable...

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    Original price $549.00 - Original price $549.00
    Original price
    $549.00
    $549.00 - $549.00
    Current price $549.00
  • A.O. Smith Signature 100 40-Gallon Tall 6-year Limited Warranty 4500-Watt Double Element Electric Water Heater

    A.O Smith
    Original price $459.00 - Original price $459.00
    Original price
    $459.00
    $459.00 - $459.00
    Current price $459.00

    A. O. Smith's Signature 100 Series 40-Gallon Tall 6-Year Limited Warranty Electric Water Heater...

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    Original price $459.00 - Original price $459.00
    Original price
    $459.00
    $459.00 - $459.00
    Current price $459.00
  • A.O. Smith Signature 100 40-Gallon 6-year Limited 35500-BTU Natural Gas Water Heater

    A.O Smith
    Original price $545.00 - Original price $545.00
    Original price
    $545.00
    $545.00 - $545.00
    Current price $545.00

    A. O. Smith's Signature 100 Series 40-Gallon Tall Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide efficient and reliable ...

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    Original price $545.00 - Original price $545.00
    Original price
    $545.00
    $545.00 - $545.00
    Current price $545.00
  • A.O. Smith Signature 100 50-Gallon 6-year Limited 40000-BTU Natural Gas Water Heater

    A.O Smith
    Original price $679.00 - Original price $679.00
    Original price
    $679.00
    $679.00 - $679.00
    Current price $679.00

    A. O. Smith's Signature 100 Series 50-Gallon Tall Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide efficient and reliable ...

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    Original price $679.00 - Original price $679.00
    Original price
    $679.00
    $679.00 - $679.00
    Current price $679.00
  • A.O. Smith Signature 100 74-Gallon Short 6-year Limited 75100-BTU Natural Gas Water Heater

    A.O Smith
    Original price $1,425.00 - Original price $1,425.00
    Original price
    $1,425.00
    $1,425.00 - $1,425.00
    Current price $1,425.00
    Only 1 left!

    A. O. Smith's Signature 100 Series 74-Gallon Short Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide efficient and reliable ...

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    Original price $1,425.00 - Original price $1,425.00
    Original price
    $1,425.00
    $1,425.00 - $1,425.00
    Current price $1,425.00
  • Rheem® 50 Gal. Classic Tall 36,000 BTU Direct Vent Residential Natural Gas Water Heater, Side T and P Relief Valve

    Rheem
    Original price $1,490.00 - Original price $1,490.00
    Original price
    $1,490.00
    $1,490.00 - $1,490.00
    Current price $1,490.00
    Only 2 left!

    The Rheem Performance 50 Gal. Natural Gas Direct Vent Water Heater comes with a 36,000 BTU/hour environmentally friendly Low NOx burner that provid...

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    Original price $1,490.00 - Original price $1,490.00
    Original price
    $1,490.00
    $1,490.00 - $1,490.00
    Current price $1,490.00
  • Rheem® Performance 29 Gal. Tall 6 Year 32,000 BTU Natural Gas Tank Water Heater

    Rheem
    Original price $669.00 - Original price $669.00
    Original price
    $669.00
    $669.00 - $669.00
    Current price $669.00

    The Rheem Performance 29 Gal. Natural Gas Tall Water Heater comes with a 32,000 BTU/hour environmentally friendly low NOx burner that provides ampl...

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    Original price $669.00 - Original price $669.00
    Original price
    $669.00
    $669.00 - $669.00
    Current price $669.00
  • Eastman® 22-in ID, 24-in OD Water Heater Pan

    Eastman
    Original price $21.50 - Original price $21.50
    Original price
    $21.50
    $21.50 - $21.50
    Current price $21.50
    Only 12 left!

    Protects against water heater leakage and condensation Will not rust, corrode or crack Aluminum pan includes 1-in drain fitting For use wit...

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    Original price $21.50 - Original price $21.50
    Original price
    $21.50
    $21.50 - $21.50
    Current price $21.50
  • Kit, Fba, N3, G30t30, Nat, Al Ext

    Saber Sales & Service
    Original price $198.00 - Original price $198.00
    Original price
    $198.00
    $198.00 - $198.00
    Current price $198.00
    Only 5 left!

    Kit, Fba, N3, G30t30, Nat, Al Ext Water heater replacement part

    Original price $198.00 - Original price $198.00
    Original price
    $198.00
    $198.00 - $198.00
    Current price $198.00
  • 1" CAV NG Service Gas Valve Kit, HW, N3

    Honeywell
    Original price $169.95 - Original price $169.95
    Original price
    $169.95
    $169.95 - $169.95
    Current price $169.95
    Only 4 left!

    5"WC 1"CAV HW/R

    Original price $169.95 - Original price $169.95
    Original price
    $169.95
    $169.95 - $169.95
    Current price $169.95
  • 2" CAV NG Service Gas Valve Kit, HW, N3

    Honeywell
    Original price $179.00 - Original price $179.00
    Original price
    $179.00
    $179.00 - $179.00
    Current price $179.00
    Only 3 left!

    AO Smith 100262939 2" CAV NG Service Gas Valve Kit, HW, N3 2" CAV NG Service Gas Valve Kit, HW, N3

    Original price $179.00 - Original price $179.00
    Original price
    $179.00
    $179.00 - $179.00
    Current price $179.00
  • Rheem® Classic 50 Gal. Tall 38,000 BTU Atmospheric Residential Natural Gas Water Heater, Side T and P Relief Valve

    Rheem
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    The Rheem Classic Atmospheric 50 Gal. Natural Gas Tall Water Heater comes with a 38,000 BTU/hour environmentally friendly low NOx burner that provi...

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    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
  • Rheem® Professional Classic 40 Gal. Short Power Vent Residential Natural Gas Water Heater with Side T and P Relief Valve

    Rheem
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    The Rheem Classic Power Vent 40 Gal. Short Natural Gas Power Vent Water Heater comes with a 36,000 BTU/hour low NOx burner. Flexible venting option...

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    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
  • A.O. Smith Signature 100 50-Gallon Tall 6-year Limited 37000-BTU Liquid Propane Water Heater

    A.O Smith
    Original price $759.99 - Original price $759.99
    Original price
    $759.99
    $759.99 - $759.99
    Current price $759.99

    A. O. Smith's Signature 100 Series 50-Gallon Tall Atmospheric Vent Liquid Propane Water Heater is designed to provide efficient and reliable hot w...

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    Original price $759.99 - Original price $759.99
    Original price
    $759.99
    $759.99 - $759.99
    Current price $759.99
    Pre-order
  • A.O. Smith Signature 100 30-Gallon Tall 6-year Limited 35500-BTU Natural Gas/Liquid Propane Water Heater

    A.O Smith
    Original price $689.99 - Original price $689.99
    Original price
    $689.99
    $689.99 - $689.99
    Current price $689.99

    A. O. Smith's Signature 100 Series Manufactured Housing 30-Gallon Tall Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide ef...

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    Original price $689.99 - Original price $689.99
    Original price
    $689.99
    $689.99 - $689.99
    Current price $689.99
    Pre-order
  • A.O. Smith Signature 100 40-Gallon Tall 6-year Limited 35500-BTU Natural Gas/Liquid Propane Water Heater

    A.O Smith
    Original price $749.99 - Original price $749.99
    Original price
    $749.99
    $749.99 - $749.99
    Current price $749.99

    A. O. Smith's Signature 100 Series Manufactured Housing 40-Gallon Short Energy Star Low NOx Atmospheric Vent Natural Gas Water Heater is designed ...

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    Original price $749.99 - Original price $749.99
    Original price
    $749.99
    $749.99 - $749.99
    Current price $749.99
    Pre-order
  • A.O. Smith Signature Series 8-GPM 190000-BTU Indoor Natural Gas/Liquid Propane Tankless Water Heater

    A.O Smith
    Original price $1,035.98 - Original price $1,035.98
    Original price
    $1,035.98
    $1,035.98 - $1,035.98
    Current price $1,035.98

    A. O. Smith's Signature Series Non-Condensing Ultra-Low NOx Indoor Tankless Gas Water Heater uses up to 190,000 BTU/h of natural gas or propane to...

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    Original price $1,035.98 - Original price $1,035.98
    Original price
    $1,035.98
    $1,035.98 - $1,035.98
    Current price $1,035.98
    Pre-order
  • A.O. Smith Signature Series 6.6-GPM 160000-BTU Indoor Natural Gas Tankless Water Heater

    A.O Smith
    Original price $1,219.99 - Original price $1,219.99
    Original price
    $1,219.99
    $1,219.99 - $1,219.99
    Current price $1,219.99

    A. O. Smith's Signature Series Condensing Indoor Tankless Ultra-Low NOx Gas Water Heater uses up to 160,000 BTU/h of natural gas to deliver a 6.6 ...

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    Original price $1,219.99 - Original price $1,219.99
    Original price
    $1,219.99
    $1,219.99 - $1,219.99
    Current price $1,219.99
    Pre-order

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