Water Heaters

Looking for the right water heater for your home? At Plumbing Deals, we offer a variety of options to fit your lifestyle and budget. From electric to gas water heaters, whole house heaters, expansion tanks, to parts and accessories, we have it all. Whether you're upgrading to an energy-efficient model or installing a new water heater, you’re in the right place. 

Commercial Water Heaters

Commercial Water Heaters

Whole House Tankless

Whole House Tankless

Point of Use Tankless

Point of Use Tankless

Gas Water Heaters

Gas Water Heaters

Electric Water Heaters

Electric Water Heaters

Indirect Water Heaters

Indirect Water Heaters

Expansion Tanks

Expansion Tanks

Parts & Accessories

Parts & Accessories

532 products
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  • Rinnai V Series 5.3 GPM 120,000 BTU Outdoor Liquid Propane Non-Condensing Tankless Water Heater - V53DEP

    Rinnai

    Rinnai V Series 5.3 GPM 120,000 BTU Outdoor Liquid Propane Non-Condensing Tankless Water Heater - V53DEP

    • SKU #: RINV53DEP
    • MPN #:
    MSRP: $1,141.00
    $1,085.33
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    Project Pricing

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    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai V Series 5.3 GPM 120,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater - V53DEN

    Rinnai

    Rinnai V Series 5.3 GPM 120,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater - V53DEN

    • SKU #: RINV53DEN
    • MPN #:
    MSRP: $1,141.00
    $1,085.33
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    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai TRW Series 33 GPM 597,000 BTU Indoor Natural Gas 3 Unit Sensei CXP Tankless Water Heater Wall Hanging Rack System with Integrated Pump - TRW03CXPIN

    Rinnai

    Rinnai TRW Series 33 GPM 597,000 BTU Indoor Natural Gas 3 Unit Sensei CXP Tankless Water Heater Wall Hanging Rack System with Integrated Pump - TRW03CXPIN

    • SKU #: RINTRW03CXPIN
    • MPN #:
    MSRP: $11,705.00
    $11,334.37
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai TRW Series 33 GPM 597,000 BTU Indoor Natural Gas 3 Unit Sensei CX Tankless Water Heater Wall Hanging Rack System - TRW03CXIN

    Rinnai

    Rinnai TRW Series 33 GPM 597,000 BTU Indoor Natural Gas 3 Unit Sensei CX Tankless Water Heater Wall Hanging Rack System - TRW03CXIN

    • SKU #: RINTRW03CXIN
    • MPN #:
    MSRP: $11,020.00
    $10,716.70
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai TRW Series 22 GPM 398,000 BTU Indoor Outdoor 2 Unit Sensei CXP Tankless Water Heater Wall Hanging Rack System with Integrated Pump - TRW02CXPIN

    Rinnai

    Rinnai TRW Series 22 GPM 398,000 BTU Indoor Outdoor 2 Unit Sensei CXP Tankless Water Heater Wall Hanging Rack System with Integrated Pump - TRW02CXPIN

    • SKU #: RINTRW02CXPIN
    • MPN #:
    MSRP: $7,970.00
    $7,903.07
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai I Series Plus C 7.9 GPM 90,000 BTU Central Heating and 160,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090160C

    Rinnai

    Rinnai I Series Plus C 7.9 GPM 90,000 BTU Central Heating and 160,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090160C

    • SKU #: RINIP090160C
    • MPN #:
    MSRP: $4,061.64
    $4,038.21
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai TRW Series 22 GPM 398,000 BTU Indoor Outdoor 2 Unit Sensei CX Tankless Water Heater Wall Hanging Rack System - TRW02CXIN

    Rinnai

    Rinnai TRW Series 22 GPM 398,000 BTU Indoor Outdoor 2 Unit Sensei CX Tankless Water Heater Wall Hanging Rack System - TRW02CXIN

    • SKU #: RINTRW02CXIN
    • MPN #:
    MSRP: $7,320.00
    $7,121.78
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai I Series Plus C 5.3 GPM 90,000 BTU Central Heating and 99,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090099C

    Rinnai

    Rinnai I Series Plus C 5.3 GPM 90,000 BTU Central Heating and 99,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090099C

    • SKU #: RINIP090099C
    • MPN #:
    MSRP: $4,097.34
    $4,070.40
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai I Series Plus C 7.9 GPM 60,000 BTU Central Heating and 160,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP060160C

    Rinnai

    Rinnai I Series Plus C 7.9 GPM 60,000 BTU Central Heating and 160,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP060160C

    • SKU #: RINIP060160C
    • MPN #:
    $3,625.24
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai TRS Series 44 GPM 796,000 BTU Indoor Outdoor Sensei CX 4 Unit Free-Standing Tankless Water Heater Rack System - TRS04CXIN

    Rinnai

    Rinnai TRS Series 44 GPM 796,000 BTU Indoor Outdoor Sensei CX 4 Unit Free-Standing Tankless Water Heater Rack System - TRS04CXIN

    • SKU #: RINTRS04CXIN
    • MPN #:
    MSRP: $16,490.00
    $15,665.42
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai TRS Series 66 GPM 1,194,000 BTU Indoor Outdoor Sensei CX 6 Unit Free-Standing Inline Tankless Water Heater Rack System - TRS06CXIN

    Rinnai

    Rinnai TRS Series 66 GPM 1,194,000 BTU Indoor Outdoor Sensei CX 6 Unit Free-Standing Inline Tankless Water Heater Rack System - TRS06CXIN

    • SKU #: RINTRS06CXIN
    • MPN #:
    MSRP: $24,960.00
    $23,487.47
    Project Pricing

    Project Pricing

    Get Accurate Project Pricing for Your Plumbing Needs

    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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  • Rinnai RUS Series 6.5 GPM 130,000 BTU Outdoor Natural Gas Condensing Tankless Water Heater - RUS65EN

    Rinnai

    Rinnai RUS Series 6.5 GPM 130,000 BTU Outdoor Natural Gas Condensing Tankless Water Heater - RUS65EN

    • SKU #: RINRUS65EN
    • MPN #:
    $1,854.96
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    Project Pricing

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    Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

    Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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Heat Water with the Best Technology

Our collection features the latest innovations, including heat pump water heaters and tankless water heaters, delivering continuous hot water while helping you save money. With energy-efficient designs and Energy Star-rated options, you’ll enjoy lower utility bills without sacrificing performance.

Shop Water Heaters from Top Brands

We carry the best brands, such as Noritz, Eemax, Zilmet, State Water Heaters, Viessmann, and more. These water heaters offer dependable quality and superior performance. Whether you need water heater parts, a new water heater, or a full system for your new home, you can count on us to provide reliable solutions.

Affordable Water Heating Solutions

Our heat pump water heaters, tankless water heaters, and electric water heaters deliver premium performance without breaking the bank. With a variety of fuel sources to choose from, you’ll find the right water heater to fit your needs and save more money in the long run.

Shop water heaters with us today, and experience the Plumbing Deals difference!

Trending Products

Toto Neorest LS One Piece Elongated Universal Height Toilet Dual Flush 0.8 and 1.0 GPF in Cotton White with Silver Trim

TOTO

Toto Neorest LS One Piece Elongated Universal Height Toilet Dual Flush 0.8 and 1.0 GPF in Cotton White with Silver Trim

  • SKU #: TOTMS8732CUMFG-01S
  • MPN #:
MSRP: $10,214.00
$7,661.00
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Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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Noritz EZTR75NG Natural Gas Residential 75 Gallon Tankless Water Heater

Noritz

Noritz EZTR75NG Natural Gas Residential 75 Gallon Tankless Water Heater

  • SKU #: NOREZTR75NG
  • MPN #:
MSRP: $5,121.97
$3,217.28
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Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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Oasis International R1P Remote Drinking Water Chiller: Stainless Steel

Oasis

Oasis International R1P Remote Drinking Water Chiller: Stainless Steel

  • SKU #: OASR1P
  • MPN #:
MSRP: $1,246.25
$911.18
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Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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Environmental Water Systems Essential Max Flow Drinking Water Filtration System - SS-2.5

Environmental Water Systems

Environmental Water Systems Essential Max Flow Drinking Water Filtration System - SS-2.5

  • SKU #: EWSSS25
  • MPN #:
MSRP: $429.00
$321.75
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Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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Sale
Toto TOTO WASHLET C2 Electronic Bidet Toilet Seat with PREMIST and EWATER Wand Cleaning, Elongated - SW3074

TOTO

Toto C2 Bidet Seat with Attached Remote - Elongated in Cotton White

  • SKU #: TOTSW3074-01
  • MPN #:
MSRP: $771.00
Was: $420.80
Now: $379.99
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Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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Zoeller M63 Premium Series Submersible Sump Pump

Zoeller Pumps

Zoeller M63 Premium Series Submersible Sump Pump

  • SKU #: ZOE63-0001
  • MPN #:
MSRP: $421.00
$372.45
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Project Pricing

Get Accurate Project Pricing for Your Plumbing Needs

Project pricing at Plumbing-Deals is tailored to meet your specific project. The size of a plumbing job that qualifies as a project can vary, generally its larger than a single bathroom or kitchen remodel. By submitting the form or calling, you're taking the first step towards receiving a customized quote that considers your project's scope, timeline, and budget, ensuring a seamless and cost-effective solution for your plumbing parts and supplies.

Ready to get started? Call us at 888-682-5956, and let's make your plumbing project a success!

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