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)

504 products

Black plastic water heater pan with drain valve and raised edges for containment.

Oatey 24 in. plastic hot water heater pan - 34063 - 2 pack

SKU #: CHEM34063x2   |   MPN #: 34063
$57.89
$57.89 $0.00
MSRP: $57.89

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

White PVC adapter with threaded male connection and slip-fit socket, featuring black rubber seal ring.

Oatey Water Heater Pan PVC Adapter, 1-inch in White - 34088 - 10 pack

SKU #: CHEM34088x10   |   MPN #: 34088
$61.74
$61.74 $0.00
MSRP: $61.74

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

Black plastic round drain pan with raised edges and white drain valve outlet on side.

Oatey 24 in. plastic hot water heater pan - 34063 - 25 pack

SKU #: CHEM34063x25   |   MPN #: 34063
$464.98
$464.98 $0.00
MSRP: $464.98

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

White PVC adapter with male threaded connection and black rubber seal ring for water heater pan drain.

Oatey Water Heater Pan PVC Adapter, 1-inch in White - 34088 - 25 pack

SKU #: CHEM34088x25   |   MPN #: 34088
$136.71
$136.71 $0.00
MSRP: $136.71

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

Black plastic water heater pan with drain valve and embossed manufacturer logo on bottom.

Oatey 24 in. plastic hot water heater pan - 34063 - 5 pack

SKU #: CHEM34063x5   |   MPN #: 34063
$118.43
$118.43 $0.00
MSRP: $118.43

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

White PVC water heater pan adapter with threaded male connection and black rubber seal ring.

Oatey Water Heater Pan PVC Adapter, 1-inch in White - 34088

SKU #: CHEM34088   |   MPN #: 34088
$11.75
$11.75 $0.00
MSRP: $11.75

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

Silver aluminum water heater pan with a white drain valve and carrying handle on the rim.

Oatey Water Heater Pan, 24-inch in Aluminum - 34153

SKU #: CHEM34153   |   MPN #: 34153
$49.65
$49.65 $0.00
MSRP: $49.65

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

Black plastic water heater pan with drain adapter outlet on side.

Oatey 24 in. plastic hot water heater pan with 1 to 1.5 in. pvc adapter in Black - 34063

SKU #: CHEM34063   |   MPN #: 34063
$40.04
$40.04 $0.00
MSRP: $40.04

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

White and aluminum circular water heater pan with drain valve and red label on rim.

Oatey Water Heater Pan, 18-inch in White/Aluminum - 34079

SKU #: CHEM34079   |   MPN #: 34079
$45.93
$45.93 $0.00
MSRP: $45.93

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

White and black horizontal termination kit with elbow pipe, two trim rings, and mounting hardware.

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

SKU #: RIN223181   |   MPN #: 223181
$132.27
$132.27 $0.00
MSRP: $159

Available in stock

Metal vent support bracket with circular central opening and attached coiled spring wire.

Rinnai Vent Support Bracket - 224049

SKU #: RIN224049   |   MPN #: 224049
$66.49
$66.49 $0.00
MSRP: $66.49

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

Rinnai Universal Bug Guard with dark blue metal components, vertical vents, and circular openings with mounting holes.

Rinnai Universal Bug Guard - 224042

SKU #: RIN224042   |   MPN #: 224042
$185.24
$185.24 $0.00
MSRP: $185.24

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

Silver metal wall thimble with black rubber grommet for tankless water heater venting.

Rinnai Wall Thimble for Indoor Tankless Water Heaters in - 224045

SKU #: RIN224045   |   MPN #: 224045
$92.41
$92.41 $0.00
MSRP: $92.41

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

Metallic thimble fitting with 2"/4" diameter opening mounted on rectangular stainless steel plate.

Rinnai 2"/4" Thimble - 224055

SKU #: RIN224055   |   MPN #: 224055
$83.44
$83.44 $0.00
MSRP: $83.44

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

Rinnai white plastic vertical adapter connector with threaded end, 2/4 inch condensing vent fitting.

Rinnai 2/4" Condensing Vertical Starter Adapter - 227413

SKU #: RIN227413   |   MPN #: 227413
$57.11
$57.11 $0.00
MSRP: $57.11

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

White cylindrical vent pipe extension with blue collar and threaded top connection.

Rinnai 19.5" Vent Pipe Extension - 224052

SKU #: RIN224052   |   MPN #: 224052
$88.92
$88.92 $0.00
MSRP: $88.92

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

Rinnai horizontal termination kit with elbow connector and white PVC piping components.

Rinnai 2/4" Condensing Horizontal Termination Kit, 12" - 229031

SKU #: RIN229031   |   MPN #: 229031
$85.06
$85.06 $0.00
MSRP: $86

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

Rinnai white plastic and metal horizontal vent termination kit with elbow connector and circular wall flange.

Rinnai 2/4" Condensing Horizontal Termination Kit, 21" - 229032

SKU #: RIN229032   |   MPN #: 229032
$87.77
$87.77 $0.00
MSRP: $89

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

Rinnai white and black condensing wall termination kit with two circular wall plates and mounting hardware.

Rinnai 2/4" Condensing Wall Termination, 21" w/ 2 Wall Plates - 229033

SKU #: RIN229033   |   MPN #: 229033
$54.40
$54.40 $0.00
MSRP: $54.40

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

White plastic 90-degree elbow connector with condensing outlet for Rinnai tankless water heater venting system.

Rinnai 2/4" Condensing 90 degrees Elbow - 229233

SKU #: RIN229233   |   MPN #: 229233
$38.17
$38.17 $0.00
MSRP: $38.17

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

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