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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. 

Whole House Tankless

Gas Water Heaters

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Point of Use Tankless Water Heaters

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Parts & Accessories

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419 products

Intelli-Vent 1/2 in inlet/ 1/2 in outlet 24V Gas Valve

Intelli-Vent 1/2 in inlet/ 1/2 in outlet 24V Gas Valve

SKU #: STA100110774   |   MPN #: 100110774
$328.20
$328.20 $0.00
MSRP: $625

Available in stock

Noritz Floor-Standing Manifold Kit for Dual Commercial Tankless Water Heaters - CMK-BB2

Noritz Floor-Standing Manifold Kit for Dual Commercial Tankless Water Heaters - CMK-BB2

SKU #: NORCMKBB2   |   MPN #: CMK-BB2
$1,384.62
$1,384.62 $0.00
MSRP: $1,732.50

Available in stock

Blocked Inlet Pressure Switch 0.65 in WC for Water Heater

Blocked Inlet Pressure Switch 0.65 in WC for Water Heater

SKU #: STA100111064   |   MPN #: 100111064
$90.21
$90.21 $0.00
MSRP: $116

Available in stock

4-Year Warranty Extension for Power Vent Water Heaters 40/50/75 Gallon

4-Year Warranty Extension for Power Vent Water Heaters 40/50/75 Gallon

SKU #: STA100111229   |   MPN #: 100111229
$329.54
$329.54 $0.00
MSRP: $428

Available in stock

Noritz Wall-Mounted Manifold Kit for Dual Commercial Tankless Water Heaters - CMK-SS2

Noritz Wall-Mounted Manifold Kit for Dual Commercial Tankless Water Heaters - CMK-SS2

SKU #: NORCMKSS2   |   MPN #: CMK-SS2
$1,454.55
$1,454.55 $0.00
MSRP: $1,963.50

Available in stock

Noritz Commercial Rack Base Kit for Multi-Unit Tankless Water Heater Installations - CRK-BASE

Noritz Commercial Rack Base Kit for Multi-Unit Tankless Water Heater Installations - CRK-BASE

SKU #: NORCRKBASE   |   MPN #: CRK-BASE
$636.42
$636.42 $0.00
MSRP: $866.25

Available in stock

Noritz Digital Control Board for Residential and Commercial Tankless Water Heaters - SKG7035

Noritz Digital Control Board for Residential and Commercial Tankless Water Heaters - SKG7035

SKU #: NORSKG7035   |   MPN #: SKG7035
$322.32
$322.32 $0.00
MSRP: $576.70

Available in stock

Natural Gas Control Valve with Wire Lead for Water Heater

Natural Gas Control Valve with Wire Lead for Water Heater

SKU #: STA100111369   |   MPN #: 100111369
$158.94
$158.94 $0.00
MSRP: $337

Available in stock

Noritz Multi-Unit Tankless Water Heater System Controller - SC-401-6M

Noritz Multi-Unit Tankless Water Heater System Controller - SC-401-6M

SKU #: NORSC4016M   |   MPN #: SC-401-6M
$373.68
$373.68 $0.00
MSRP: $548.02

Available in stock

Noritz Fan Motor with Housing for High-Efficiency Tankless Water Heaters - SKJ724V

SKU #: NORSKJ724V   |   MPN #: SKJ724V
$321.62
$321.62 $0.00
MSRP: $461.38

Available in stock

Hot Surface Igniter for Water Heater

Hot Surface Igniter for Water Heater

SKU #: STA100110795   |   MPN #: 100110795
$205.40
$205.40 $0.00
MSRP: $337

Available in stock

Noritz Replacement Electronic Control Board for Tankless Water Heating Units - SKH7358

Noritz Replacement Electronic Control Board for Tankless Water Heating Units - SKH7358

SKU #: NORSKH7358   |   MPN #: SKH7358
$396.74
$396.74 $0.00
MSRP: $538.27

Available in stock

Noritz Replacement Circuit Control Board for Tankless Water Heater Systems - SHC71LF

SKU #: NORSHC71LF   |   MPN #: SHC71LF
$315.83
$315.83 $0.00
MSRP: $447.98

Available in stock

Final Burner Assembly Natural 20 with 32 Orifice for Water Heater

SKU #: STA100112664   |   MPN #: 100112664
$182.00
$182.00 $0.00
MSRP: $216

Available in stock

Final Burner Assembly Natural 22 with 22 Orifice for Water Heater

Final Burner Assembly Natural 22 with 22 Orifice for Water Heater

SKU #: STA100112670   |   MPN #: 100112670
$172.21
$172.21 $0.00
MSRP: $234

Available in stock

Gas Control Valve Kit for Natural Gas Water Heater

Gas Control Valve Kit for Natural Gas Water Heater

SKU #: STA100112336   |   MPN #: 100112336
$236.17
$236.17 $0.00
MSRP: $299

Available in stock

Final Burner Assembly Natural 16 with 37 Orifice for Water Heater

Final Burner Assembly Natural 16 with 37 Orifice for Water Heater

SKU #: STA100112342   |   MPN #: 100112342
$176.17
$176.17 $0.00
MSRP: $207

Available in stock

Natural Gas Control Valve - OEM Replacement 1/2", 4" WC

SKU #: STA100112652   |   MPN #: 100112652
$397.36
$397.36 $0.00
MSRP: $523

Available in stock

Extended Length Final Burner Assembly for Water Heater

Extended Length Final Burner Assembly for Water Heater

SKU #: STA100223203   |   MPN #: 100223203
$161.72
$161.72 $0.00
MSRP: $189

Available in stock

Hot Surface Igniter Kit for Water Heater

SKU #: STA100112679   |   MPN #: 100112679
$111.15
$111.15 $0.00
MSRP: $134

Available in stock

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