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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 heaterswhole house heatersexpansion 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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504 products

Shallow aluminum pan with raised rim and side-mounted CPVC adapter fitting.

Oatey 34173 24 In. Aluminum Water Heater Pan with 1 In. CPVC Adapter

SKU #: CHEM34173   |   MPN #: 34173

Regular price $58.87
Sale price $58.87 Regular price $0.00
MSRP: $58.87

Available in stock

Silver aluminum water heater pan with 1 inch CPVC adapter outlet on side.

Oatey 34174 26 In. Aluminum Water Heater Pan with 1 In. CPVC Adapter

SKU #: CHEM34174   |   MPN #: 34174

Regular price $92.98
Sale price $92.98 Regular price $0.00
MSRP: $92.98

Available in stock

Stainless steel wall thimble with black inner pipe collar and two flat mounting plates for horizontal wall penetration.

Noritz WT4 Stainless Steel Wall Thimble Horizontal Wall Penetration for 5"

SKU #: NORWT5   |   MPN #: WT5

Regular price $136.07
Sale price $136.07 Regular price $0.00
MSRP: $203.65

Available in stock

Zilmet IK210 magnetic filter with chrome threaded ports and black cylindrical housing with brown label.

Zilmet IK210 Magnetic Filter With 1'' NPT

SKU #: ZILIK210   |   MPN #: IK210

Regular price $246.56
Sale price $246.56 Regular price $0.00
MSRP: $810

Available in stock

Metallic electric heating element with red connector cap at top and threaded base for immersion installation.

HTP 4500W Electric Element - 6060P-938

SKU #: HTP6060P938   |   MPN #: 6060P-938

Regular price $104.00
Sale price $104.00 Regular price $0.00
MSRP: $120.80

Special Order. Expect 4-6 weeks for delivery, subject to change

Flexible venting kit with coiled metal and black rubber ducts, metal flanges, connectors, and small hardware components.

Noritz Flex Vent 2" - 35 Feet - EZ2FVK-2-1

SKU #: NOREZ2FVK21   |   MPN #: EZ2FVK-2-1

Regular price $1,120.05
Sale price $1,120.05 Regular price $0.00
MSRP: $1,259.75

Available in stock

Cream-colored cylindrical expansion tank with metal threaded connection on top and Watts brand label.

Watts 0067370 PLT-5 Potable Water Expansion Tank, 2.1 Gallon Tank

SKU #: WAT0067370   |   MPN #: 0067370

Regular price $97.03
Sale price $97.03 Regular price $0.00
MSRP: $257

Available in stock

Black rectangular wireless module with three circular buttons on top and QR code label on bottom corner.

Rinnai Recirculation Wireless Module in - RWM200

SKU #: RINRWM200   |   MPN #: RWM200

Regular price $158.58
Sale price $158.58 Regular price $0.00
MSRP: $180

Available in stock

Almond cylindrical thermal expansion tank with Zilmet logo next to gray spherical expansion tank with connection ports.

Zilmet ZEP18 6.3 Gal Easy Pro Thermal Expansion Tank, 3/4 in Connection, NPT Connection, Carbon Steel, Almond

SKU #: ZILZEP18   |   MPN #: ZEP18

Regular price $121.81
Sale price $121.81 Regular price $0.00
MSRP: $564.48

Available in stock

Gray cylindrical hydronic expansion tank with Zilmet logo and 1/2 inch connection port.

Zilmet 6.3 Gal Pro Hydronic Expansion Tank 1/2 in

SKU #: ZILZHT2460   |   MPN #: ZHT24-60

Regular price $140.70
Sale price $140.70 Regular price $0.00
MSRP: $327.20

Available in stock

Two white round wireless buttons with Rinnai branding on top surface.

Rinnai Recirculation Wireless Module Button - RPB200 - 2 Pack

SKU #: RINRPB200x2   |   MPN #: RPB200

Regular price $98.09
Sale price $98.09 Regular price $0.00
MSRP: $108

Available in stock

Gray circular PVC birdscreen with grid pattern for 2-inch pipe terminations.

Noritz VT2-PVCS PVC Birdscreen for 2" PVC Pipe Terminations - 2 Pack

SKU #: NORVT2PVCSx2   |   MPN #: VT2-PVCS

Regular price $12.50
Sale price $12.50 Regular price $0.00
MSRP: $12.50

Available in stock

Ten white plastic 1-gallon bottles of JC Whitlam Flow-Aide Descaler with blue labels arranged in rows.

JC Whitlam Flow-Aide Descaler - 1 Gallon (FLOW1) - 10 Pack

SKU #: WHTFLOW1x10   |   MPN #: FLOW1

Regular price $908.49
Sale price $908.49 Regular price $0.00
MSRP: $908.49

Available in stock

Tall gray cylindrical electric water heater with State brand logo, control panel, brass drain valve, and two access panels.

State 80 Gallon Tall Electric Commercial Water Heater 277V 12.2kW EDT-80-2ORT

SKU #: STATE80EL   |   MPN #: EDT-80-2ORT

Regular price $2,365.86
Sale price $2,365.86 Regular price $2,628.73
MSRP: $2,788

Available in stock

Cream-colored Noritz tankless water heater with black vent opening and perforated bottom panel for outdoor installation.

Noritz NR98ODLP 9.8 GPM 199900 BTU 120 Volt Residential Liquid Propane Tankless Water Heater for Outdoor Installation

SKU #: NORNR98ODLP   |   MPN #: NR98ODLP

Regular price $1,965.63
Sale price $1,965.63 Regular price $0.00
MSRP: $3,131.19

Special Order. Expect 4-6 weeks for delivery, subject to change

Cream-colored outdoor tankless water heater with black slot vent and perforated bottom panel with Noritz branding.

Noritz NR66ODLP Outdoor Tankless Water Heater, max. 140,000 Btuh, 6.6 Gpm - Liquid Propane

SKU #: NORNR66ODLP   |   MPN #: NR66ODLP

Regular price $1,248.93
Sale price $1,248.93 Regular price $0.00
MSRP: $1,949.33

Special Order. Expect 4-6 weeks for delivery, subject to change

Noritz gray condensing tankless water heater unit with brass fittings and 25-year warranty badge.

Noritz Ultra-High Efficiency Residential Condensing Tankless Water Heater, 11.1 GPM - GQ-C3261WZ-FF-US-NG

SKU #: NORNCC199CDVNGPRO   |   MPN #: GQ-C3261WZ-FF-US-NG

Regular price $2,647.60
Sale price $2,647.60 Regular price $0.00
MSRP: $4,434.95

Available in stock

White Noritz condensing tankless water heater with dual exhaust vents and ventilation grilles on lower front panel.

Noritz NRC111-DV-NG Condensing Tankless Water Heater (GQ-C3257WX-FF US NG)

SKU #: NORNRC111DVNG   |   MPN #: NRC111DVNG

Regular price $2,259.09
Sale price $2,259.09 Regular price $0.00
MSRP: $3,856.88

Available in stock

Hot water recirculating pump system with control box, two hoses, and brass fittings.

Metlund ACT D'mand Kontrol C3-100-PFS Hot Water Recirculating Pump w/PF-Kit

SKU #: ACTC3100PFS   |   MPN #: C3-100-PFS

Regular price $1,107.95
Sale price $1,107.95 Regular price $0.00
MSRP: $1,107.95

Available in stock

Copper manifold kit with dual vertical pipes, brass fittings, and red and blue zone valves mounted below boiler unit.

Noritz Primary and Secondary Manifold Kit for Combination Boiler Installations - MK-NRCB-1

SKU #: NORMKNRCB1   |   MPN #: MK-NRCB-1

Regular price $625.01
Sale price $625.01 Regular price $0.00
MSRP: $694.35

Available in stock

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