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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. 

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95 of 418 products

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

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

SKU #: RINRUS65EN   |   MPN #: RUS65EN
$1,242.95
$1,242.95 $0.00
MSRP: $1,640

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Rinnai RE Series 6.6 GPM 160,000 BTU Indoor Natural Gas Non-Condensing Tankless Water Heater with Integrated Pump - REP160IN

Rinnai RE Series 6.6 GPM 160,000 BTU Indoor Natural Gas Non-Condensing Tankless Water Heater with Integrated Pump - REP160IN

SKU #: RINREP160IN   |   MPN #: REP160IN
$1,328.15
$1,328.15 $0.00
MSRP: $1,613

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Rinnai RE Series 9.8 GPM 199,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater - RE199EN

Rinnai RE Series 9.8 GPM 199,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater - RE199EN

SKU #: RINRE199EN   |   MPN #: RE199EN
$1,647.05
$1,647.05 $0.00
MSRP: $2,033

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Rinnai RE Series 9.8 GPM 199,000 BTU Outdoor Liquid Propane Non-Condensing Tankless Water Heater - RE199EP

Rinnai RE Series 9.8 GPM 199,000 BTU Outdoor Liquid Propane Non-Condensing Tankless Water Heater - RE199EP

SKU #: RINRE199EP   |   MPN #: RE199EP
$1,647.05
$1,647.05 $0.00
MSRP: $2,033

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Rinnai RUS Series 7.5 GPM 160,000 BTU Outdoor Liquid Propane Condensing Tankless Water Heater - RUS75EP

Rinnai RUS Series 7.5 GPM 160,000 BTU Outdoor Liquid Propane Condensing Tankless Water Heater - RUS75EP

SKU #: RINRUS75EP   |   MPN #: RUS75EP
$1,419.87
$1,419.87 $0.00
MSRP: $1,893

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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 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 #: IP090099C
$2,581.32
$2,581.32 $0.00
MSRP: $4,097.34

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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 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 #: IP090160C
$2,559.06
$2,559.06 $0.00
MSRP: $4,062

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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 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 #: IP060160C
$2,270.31
$2,270.31 $0.00
MSRP: $3,604

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Rinnai I Series Plus C 9.8 GPM 199,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP199199C

Rinnai I Series Plus C 9.8 GPM 199,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP199199C

SKU #: RINIP199199C   |   MPN #: IP199199C
$3,150.00
$3,150.00 $0.00
MSRP: $5,000

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Rinnai I Series Plus C 9.8 GPM 175,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP175199C

Rinnai I Series Plus C 9.8 GPM 175,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP175199C

SKU #: RINIP175199C   |   MPN #: IP175199C
$3,383.43
$3,383.43 $0.00
MSRP: $4,709

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Rinnai TRX Series 22 GPM 398,000 BTU Indoor Outdoor 2 Unit Sensei CX Tankless Water Heater Compact Wall Hanging Rack System - TRX02CXIN

Rinnai TRX Series 22 GPM 398,000 BTU Indoor Outdoor 2 Unit Sensei CX Tankless Water Heater Compact Wall Hanging Rack System - TRX02CXIN

SKU #: RINTRX02CXIN   |   MPN #: TRX02CXIN
$5,490.00
$5,490.00 $0.00
MSRP: $7,320

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Rinnai RUS Series 7.5 GPM 160,000 BTU Outdoor Natural Gas Condensing Tankless Water Heater - RUS75EN

Rinnai RUS Series 7.5 GPM 160,000 BTU Outdoor Natural Gas Condensing Tankless Water Heater - RUS75EN

SKU #: RINRUS75EN   |   MPN #: RUS75EN
$1,419.87
$1,419.87 $0.00
MSRP: $1,893

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Rinnai CHS HCX Series 320,000 BTU Indoor Natural Gas Vertical Hybrid Water System with 119 Gallon Tanks - CHS320100HCXVIN

Rinnai CHS HCX Series 320,000 BTU Indoor Natural Gas Vertical Hybrid Water System with 119 Gallon Tanks - CHS320100HCXVIN

SKU #: RINCHS320100HCXVIN   |   MPN #: CHS320100HCXVIN
$17,250.00
$17,250.00 $0.00
MSRP: $23,000

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Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Horizontal Hybrid Water System with 119 Gallon Tanks - CHS398100HCXIN

Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Horizontal Hybrid Water System with 119 Gallon Tanks - CHS398100HCXIN

SKU #: RINCHS398100HCXIN   |   MPN #: CHS398100HCXIN
$17,625.00
$17,625.00 $0.00
MSRP: $23,500

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Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Vertical Hybrid Water System with 119 Gallon ASME Certified Tanks - CHS398100HCXVAIN

Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Vertical Hybrid Water System with 119 Gallon ASME Certified Tanks - CHS398100HCXVAIN

SKU #: RINCHS398100HCXVAIN   |   MPN #: CHS398100HCXVAIN
$19,800.00
$19,800.00 $0.00
MSRP: $26,400

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Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Horizontal Hybrid Water System with 119 Gallon ASME Certified Tanks - CHS398100HCXAIN

Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Horizontal Hybrid Water System with 119 Gallon ASME Certified Tanks - CHS398100HCXAIN

SKU #: RINCHS398100HCXAIN   |   MPN #: CHS398100HCXAIN
$19,425.00
$19,425.00 $0.00
MSRP: $25,900

Special Order

Rinnai RE Series 7.9 GPM 199,000 BTU Indoor Natural Gas Non-Condensing Tankless Water Heater with Integrated Pump - REP199IN

Rinnai RE Series 7.9 GPM 199,000 BTU Indoor Natural Gas Non-Condensing Tankless Water Heater with Integrated Pump - REP199IN

SKU #: RINREP199IN   |   MPN #: REP199IN
$1,777.05
$1,777.05 $0.00
MSRP: $2,193

Special Order

Rinnai RE Series 7.9 GPM 199,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater with Integrated Pump - REP199EN

Rinnai RE Series 7.9 GPM 199,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater with Integrated Pump - REP199EN

SKU #: RINREP199EN   |   MPN #: REP199EN
$1,776.14
$1,776.14 $0.00
MSRP: $2,193

Special Order

Rinnai RE Series 7.9 GPM 199,000 BTU Outdoor Liquid Propane Non-Condensing Tankless Water Heater with Integrated Pump - REP199EP

Rinnai RE Series 7.9 GPM 199,000 BTU Outdoor Liquid Propane Non-Condensing Tankless Water Heater with Integrated Pump - REP199EP

SKU #: RINREP199EP   |   MPN #: REP199EP
$1,776.14
$1,776.14 $0.00
MSRP: $2,193

Special Order

Rinnai CHS HCX Series 160,000 BTU Indoor Natural Gas Hybrid Water System with 119 Gallon Tank - CHS160100HCXIN

Rinnai CHS HCX Series 160,000 BTU Indoor Natural Gas Hybrid Water System with 119 Gallon Tank - CHS160100HCXIN

SKU #: RINCHS160100HCXIN   |   MPN #: CHS160100HCXIN
$8,775.00
$8,775.00 $0.00
MSRP: $11,700

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