Free Shipping on All Orders!

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

Electric Water Heaters

Commercial Water Heaters

Indirect Water Heaters

Point of Use Tankless Water Heaters

Expansion Tanks

Parts & Accessories

Compare (0/5)

102 of 445 products

Noritz SCP5 3" Diameter Storm Collar Pipe Vertical Roof Member

Noritz SCP5 3" Diameter Storm Collar Pipe Vertical Roof Member

SKU #: NORSCP5   |   MPN #: SCP5
$56.88
$56.88 $0.00
MSRP: $136.55

Special Order

Noritz FS5 Vertical Firestop for 5" Stainless Steel Vent Pipe

Noritz FS5 Vertical Firestop for 5" Stainless Steel Vent Pipe

SKU #: NORFS5   |   MPN #: FS5
$36.83
$36.83 $0.00
MSRP: $63.63

Special Order

Noritz 4-Unit Standing Commercial Manifold Kit - CMK-BB4

Noritz 4-Unit Standing Commercial Manifold Kit - CMK-BB4

SKU #: NORCMKBB4   |   MPN #: CMK-BB4
$2,299.54
$2,299.54 $0.00
MSRP: $2,974.13

Special Order

Noritz 3-Unit Wall Hung Commercial Manifold Kit - CMK-SS3

Noritz 3-Unit Wall Hung Commercial Manifold Kit - CMK-SS3

SKU #: NORCMKSS3   |   MPN #: CMK-SS3
$2,138.00
$2,138.00 $0.00
MSRP: $2,760.45

Special Order

Noritz 3/4" Isolation Valve Kit (Long) w MIP 500K BTU Pressure Relief Valve - IK-WV-200-5-TH-L

Noritz 3/4" Isolation Valve Kit (Long) w MIP 500K BTU Pressure Relief Valve - IK-WV-200-5-TH-L

SKU #: NORIKWV2005THL   |   MPN #: IK-WV-200-5-TH-L
$154.31
$154.31 $0.00
MSRP: $154.53

Special Order

Noritz 3/4" Isolation Valve Kit (Short) w MIP 500K BTU Pressure Relief Valve - IK-WV-200-5-TH-S

Noritz 3/4" Isolation Valve Kit (Short) w MIP 500K BTU Pressure Relief Valve - IK-WV-200-5-TH-S

SKU #: NORIKWV2005THS   |   MPN #: IK-WV-200-5-TH-S
$146.24
$146.24 $0.00
MSRP: $148.75

Special Order

Noritz 2-unit Commercial Rack - MR-2

Noritz 2-unit Commercial Rack - MR-2

SKU #: NORMR2   |   MPN #: MR-2
$935.33
$935.33 $0.00
MSRP: $1,065.58

Special Order

Noritz ADJRJ34 Roof Jack Vertical Roof Member for 3" or 4" Vent Pipe

Noritz ADJRJ34 Roof Jack Vertical Roof Member for 3" or 4" Vent Pipe

SKU #: NORADJRJ34   |   MPN #: ADJRJ34
$61.17
$61.17 $0.00
MSRP: $90.44

Special Order

Noritz ADJRF34 Angled and Flat Adjustable Roof Flashing Vertical Roof Member for 3" or 4" Vent Pipe

Noritz ADJRF34 Angled and Flat Adjustable Roof Flashing Vertical Roof Member for 3" or 4" Vent Pipe

SKU #: NORADJRF34   |   MPN #: ADJRF34
$53.90
$53.90 $0.00
MSRP: $92.09

Special Order

Nortiz DT5 5" Diameter Drain Drip Tee for Stainless Steel Single Wall Venting Horizontal Condensation Drain

Nortiz DT5 5" Diameter Drain Drip Tee for Stainless Steel Single Wall Venting Horizontal Condensation Drain

SKU #: NORDT5   |   MPN #: DT5
$39.89
$39.89 $0.00
MSRP: $68.29

Special Order

Nortiz FRF5 Stainless Steel Flat Roof Flashing for 5" Single Wall Venting

Nortiz FRF5 Stainless Steel Flat Roof Flashing for 5" Single Wall Venting

SKU #: NORFRF5   |   MPN #: FRF5
$57.28
$57.28 $0.00
MSRP: $137.52

Special Order

Nortiz DT4 4" Diameter Drain Drip Tee for Stainless Steel Single Wall Venting Horizontal Condensation Drain

Nortiz DT4 4" Diameter Drain Drip Tee for Stainless Steel Single Wall Venting Horizontal Condensation Drain

SKU #: NORDT4   |   MPN #: DT4
$35.48
$35.48 $0.00
MSRP: $58.53

Special Order

Noritz FS4 Vertical Firestop for 4" Stainless Steel Vent Pipe

Noritz FS4 Vertical Firestop for 4" Stainless Steel Vent Pipe

SKU #: NORFS4   |   MPN #: FS4
$36.83
$36.83 $0.00
MSRP: $63.63

Special Order

Noritz WT4 Stainless Steel Wall Thimble Horizontal Wall Penetration for 4"

Noritz WT4 Stainless Steel Wall Thimble Horizontal Wall Penetration for 4"

SKU #: NORWT4   |   MPN #: WT4
$76.35
$76.35 $0.00
MSRP: $183.30

Special Order

Noritz RC4 4" Diameter Stainless Steel Rain Cap with Vertical Termination

Noritz RC4 4" Diameter Stainless Steel Rain Cap with Vertical Termination

SKU #: NORRC4   |   MPN #: RC4
$65.01
$65.01 $0.00
MSRP: $156.08

Special Order

Noritz RC5 5" Diameter Stainless Steel Rain Cap with Vertical Termination

Noritz RC5 5" Diameter Stainless Steel Rain Cap with Vertical Termination

SKU #: NORRC5   |   MPN #: RC5
$73.13
$73.13 $0.00
MSRP: $175.58

Special Order

Noritz SC4 Set of Five 4" Support Clamps

Noritz SC4 Set of Five 4" Support Clamps

SKU #: NORSC4   |   MPN #: SC4
$30.49
$30.49 $0.00
MSRP: $73.22

Special Order

Noritz SC5 Set of Five 5 Inch Support Clamps

Noritz SC5 Set of Five 5 Inch Support Clamps

SKU #: NORSC5   |   MPN #: SC5
$32.50
$32.50 $0.00
MSRP: $78.06

Special Order

Noritz NRCB199DV-LP Residential Condensing Gas Combination Boiler (GHQ-C3201WX-FF US)

Noritz NRCB199DV-LP Residential Condensing Gas Combination Boiler (GHQ-C3201WX-FF US)

SKU #: NORNRCB199DVLP   |   MPN #: NRCB199DVLP
$3,436.81
$3,436.81 $0.00
MSRP: $5,397.47

Available in stock

Noritz NRCB180DV-LP Residential Condensing Gas Combination Boiler (GHQ-C2801WX-FF US)

Noritz NRCB180DV-LP Residential Condensing Gas Combination Boiler (GHQ-C2801WX-FF US)

SKU #: NORNRCB180DVLP   |   MPN #: NRCB180DV-LP
$2,587.88
$2,587.88 $0.00
MSRP: $5,065.34

Available in stock

Free Shipping on Everything!
30 Days Free Returns
Secure Payment
Expert Customer Support