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Collection: 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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419 products

Noritz EZ Series Pro 11.1 GPM 199000 BTU Indoor or Outdoor Natural Gas or Liquid Propane Tankless Water Heater - EZ111DV - GQ-C3261WX-FF US

Noritz EZ Series Pro 11.1 GPM 199000 BTU Indoor or Outdoor Natural Gas or Liquid Propane Tankless Water Heater - EZ111DV - GQ-C3261WX-FF US

SKU #: NOREZ111DVN   |   MPN #: GQ-C3261WX-FF US

Regular price $2,981.49
Sale price $2,981.49 Regular price $0.00
MSRP: $3,443.62

Available in stock

Noritz EZ Series Pro 9.8 GPM 180000 BTU Indoor or Outdoor Natural Gas or Liquid Propane Tankless Water Heater - EZ98DV - GQ-C2861WX-FF US

Noritz EZ Series Pro 9.8 GPM 180000 BTU Indoor or Outdoor Natural Gas or Liquid Propane Tankless Water Heater - EZ98DV - GQ-C2861WX-FF US

SKU #: NOREZ98DVN   |   MPN #: GQ-C2861WX-FF US

Regular price $2,657.41
Sale price $2,657.41 Regular price $0.00
MSRP: $3,069.31

Available in stock

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

Regular price $1,280.79
Sale price $1,280.79 Regular price $0.00
MSRP: $2,033

Available in stock

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

Regular price $5,490.00
Sale price $5,490.00 Regular price $0.00
MSRP: $7,320

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

Regular price $6,960.00
Sale price $6,960.00 Regular price $0.00
MSRP: $9,280

Available in stock

State Water Heater GS6-100-XRRT Proline 98 Gallon, Residential Gas Water Heater

State Water Heater GS6-100-XRRT Proline 98 Gallon, Residential Gas Water Heater

SKU #: STATE100RES   |   MPN #: GS6-100-XRRT

Regular price $4,015.73
Sale price $4,015.73 Regular price $0.00
MSRP: $5,578

Available in stock

State Water Heater Premier Ultra-Low NOx 50-Gallon Power Direct Vent Condensing Natural Gas Water Heater - 100343257

State Water Heater Premier Ultra-Low NOx 50-Gallon Power Direct Vent Condensing Natural Gas Water Heater - 100343257

SKU #: STATE50PVPREMIER   |   MPN #: 100343257

Regular price $4,619.24
Sale price $4,619.24 Regular price $0.00
MSRP: $6,236

Available in stock

50 GAL GAS WTR HEATER GS6-50-BRT 40,000 BTU

50 GAL GAS WTR HEATER GS6-50-BRT 40,000 BTU

SKU #: STATE50STDN   |   MPN #: GS6-50-BRT 400

Regular price $1,341.02
Sale price $1,341.02 Regular price $0.00
MSRP: $1,341.02

Available in stock

40 GALLON GAS GS6-40-BCT WATER HEATER

40 GALLON GAS GS6-40-BCT WATER HEATER

SKU #: STATE40STDN   |   MPN #: GS6-40-BCT 410

Regular price $1,290.32
Sale price $1,290.32 Regular price $0.00
MSRP: $1,290.32

Available in stock

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

Regular price $1,419.87
Sale price $1,419.87 Regular price $0.00
MSRP: $1,893

Special Order

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

Regular price $1,419.87
Sale price $1,419.87 Regular price $0.00
MSRP: $1,893

Special Order

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

Regular price $1,242.95
Sale price $1,242.95 Regular price $0.00
MSRP: $1,640

Special Order

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

Regular price $17,250.00
Sale price $17,250.00 Regular price $0.00
MSRP: $23,000

Special Order

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

Regular price $17,625.00
Sale price $17,625.00 Regular price $0.00
MSRP: $23,500

Special Order

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

Regular price $19,800.00
Sale price $19,800.00 Regular price $0.00
MSRP: $26,400

Special Order

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

Regular price $19,425.00
Sale price $19,425.00 Regular price $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

Regular price $1,777.05
Sale price $1,777.05 Regular price $0.00
MSRP: $2,193

Special Order

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

Regular price $1,328.15
Sale price $1,328.15 Regular price $0.00
MSRP: $1,613

Special Order

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

Regular price $1,647.05
Sale price $1,647.05 Regular price $0.00
MSRP: $2,033

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

Regular price $1,776.14
Sale price $1,776.14 Regular price $0.00
MSRP: $2,193

Special Order

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