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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 RE Series 9.8 GPM 199,000 BTU Indoor Natural Gas Non-Condensing Tankless Water Heater - RE199IN

Rinnai RE Series 9.8 GPM 199,000 BTU Indoor Natural Gas Non-Condensing Tankless Water Heater - RE199IN

SKU #: RINRE199IN   |   MPN #: RE199IN
$1,280.79
$1,280.79 $0.00
MSRP: $2,033

Available in stock

Rinnai I Series Plus C 9.8 GPM 120,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP120199C

Rinnai I Series Plus C 9.8 GPM 120,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP120199C

SKU #: RINIP120199C   |   MPN #: IP120199C
$2,733.57
$2,733.57 $0.00
MSRP: $4,339

Available in stock

Rinnai RX Series 11.1 GPM 199,000 BTU Indoor Outdoor Condensing Tankless Water Heater with Integrated Pump - RXP199IN

Rinnai RX Series 11.1 GPM 199,000 BTU Indoor Outdoor Condensing Tankless Water Heater with Integrated Pump - RXP199IN

SKU #: RINRXP199IN   |   MPN #: RXP199IN
$2,067.80
$2,067.80 $0.00
MSRP: $2,954

Available in stock

Rinnai I Series Plus C 9.8 GPM 150,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP150199C

Rinnai I Series Plus C 9.8 GPM 150,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP150199C

SKU #: RINIP150199C   |   MPN #: IP150199C
$3,051.72
$3,051.72 $0.00
MSRP: $4,844

Available in stock

Rinnai RX Series 11.1 GPM 199,000 BTU Indoor Outdoor Condensing Tankless Water Heater - RX199IN

Rinnai RX Series 11.1 GPM 199,000 BTU Indoor Outdoor Condensing Tankless Water Heater - RX199IN

SKU #: RINRX199IN   |   MPN #: RX199IN
$1,703.10
$1,703.10 $0.00
MSRP: $2,433

Available in stock

Rinnai CHS HCX Series 199,000 BTU Indoor Natural Gas Hybrid Water System with 119 Gallon Tank - CHS199100HCXIN

Rinnai CHS HCX Series 199,000 BTU Indoor Natural Gas Hybrid Water System with 119 Gallon Tank - CHS199100HCXIN

SKU #: RINCHS199100HCXIN   |   MPN #: CHS199100HCXIN
$9,187.50
$9,187.50 $0.00
MSRP: $12,250

Available in stock

Rinnai Demand Duo R Series 199,000 BTU Indoor Natural Gas Hybrid Water Heater System with 119 Gallon Tank - CHS199100RECIN

Rinnai Demand Duo R Series 199,000 BTU Indoor Natural Gas Hybrid Water Heater System with 119 Gallon Tank - CHS199100RECIN

SKU #: RINCHS199100RECIN   |   MPN #: CHS199100RECIN
$6,960.00
$6,960.00 $0.00
MSRP: $9,280

Available in stock

Rinnai Demand Duo R Series 199,000 BTU Indoor Natural Gas Hybrid Water Heater System with 80 Gallon Tank - CHS19980RECIN

Rinnai Demand Duo R Series 199,000 BTU Indoor Natural Gas Hybrid Water Heater System with 80 Gallon Tank - CHS19980RECIN

SKU #: RINCHS19980RECIN   |   MPN #: CHS19980RECIN
$6,798.75
$6,798.75 $0.00
MSRP: $9,065

Available in stock

Rinnai Internal Add-on Recirculation Pump Conversion Kit - RX2RXPCK

Rinnai Internal Add-on Recirculation Pump Conversion Kit - RX2RXPCK

SKU #: RINRX2RXPCK   |   MPN #: RX2RXPCK
$496.24
$496.24 $0.00
MSRP: $688

Available in stock

Rinnai I Series Primary-Secondary Heating Kit for i060S, i90S, i120S, and i150S Boilers - 807000213

Rinnai I Series Primary-Secondary Heating Kit for i060S, i90S, i120S, and i150S Boilers - 807000213

SKU #: RIN807000213   |   MPN #: 807000213
$467.66
$467.66 $0.00
MSRP: $491

Available in stock

Rinnai Dedicated Return with Isolation Valves And PRV - 107000639

Rinnai Dedicated Return with Isolation Valves And PRV - 107000639

SKU #: RIN107000639   |   MPN #: 107000639
$218.50
$218.50 $0.00
MSRP: $267

Available in stock

Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Vertical Hybrid Water System with 119 Gallon Tanks - CHS398100HCXVIN

Rinnai CHS HCX Series 398,000 BTU Indoor Natural Gas Vertical Hybrid Water System with 119 Gallon Tanks - CHS398100HCXVIN

SKU #: RINCHS398100HCXVIN   |   MPN #: CHS398100HCXVIN
$18,000.00
$18,000.00 $0.00
MSRP: $24,000

Available in stock

Rinnai RE Series 8.5 GPM 180,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater - RE180EN

Rinnai RE Series 8.5 GPM 180,000 BTU Outdoor Natural Gas Non-Condensing Tankless Water Heater - RE180EN

SKU #: RINRE180EN   |   MPN #: RE180EN
$1,415.51
$1,415.51 $0.00
MSRP: $1,732

Special Order

Rinnai I Series Plus C 9.8 GPM 90,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090199C

Rinnai I Series Plus C 9.8 GPM 90,000 BTU Central Heating and 199,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090199C

SKU #: RINIP090199C   |   MPN #: IP090199C
$2,564.10
$2,564.10 $0.00
MSRP: $4,070

Special Order

Rinnai Recirculation Wireless Module in - RWM200

Rinnai Recirculation Wireless Module in - RWM200

SKU #: RINRWM200   |   MPN #: RWM200
From $157.79
From $157.79 $0.00
MSRP: $191

Available in stock

Rinnai Recirculation Wireless Module Button - RPB200

Rinnai Recirculation Wireless Module Button - RPB200

SKU #: RINRPB200   |   MPN #: RPB200
From $55.69
From $55.69 $0.00
MSRP: $57

Available in stock

Rinnai EZ Connect Cable - REU-EZC-3

Rinnai EZ Connect Cable - REU-EZC-3

SKU #: RINREUEZC3   |   MPN #: REU-EZC-3
$87.73
$87.73 $0.00
MSRP: $95

Available in stock

Rinnai REHP Series 50 Gallon Residential Hybrid Water Heater - REHP50

Rinnai REHP Series 50 Gallon Residential Hybrid Water Heater - REHP50

SKU #: RINREHP50   |   MPN #: REHP50
$2,759.55
$2,759.55 $0.00
MSRP: $3,538

Available in stock

Rinnai CX Cascade Cable Harness - 10' Length - REUCSAC1

Rinnai CX Cascade Cable Harness - 10' Length - REUCSAC1

SKU #: RINREUCSAC1   |   MPN #: REUCSAC1
$71.73
$71.73 $0.00
MSRP: $76

Available in stock

Rinnai Universal Non-Condensing Horizontal Termination Kit in White - 223181

Rinnai Universal Non-Condensing Horizontal Termination Kit in White - 223181

SKU #: RIN223181   |   MPN #: 223181
$131.29
$131.29 $0.00
MSRP: $169

Available in stock

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