Water Heaters

Shop Water Heaters by Type

Gas Tank Water Heaters Gas Tank Water Heaters
Electric Tank Water Heaters Electric Tank Water Heaters
Gas Tankless Water Heaters Gas Tankless Water Heaters
Electric Tankless Water Heaters Electric Tankless Water Heaters
Commercial Water Heaters Commercial Water Heaters
Heat Pump Water Heaters Heat Pump Water Heaters
Indirect-Fired Water Heaters Indirect-Fired Water Heaters
Energy Star Compliant Water Heaters Energy Star Compliant Water Heaters

Shop Water Heater Parts & Accessories

Shop All
Tankless Water Heater Parts Tankless Water Heater Parts
Potable Water Expansion Tanks Potable Water Expansion Tanks
Water Heater Elements & Thermostats Water Heater Elements & Thermostats
Water Heater Pans Water Heater Pans

Shop by Water Heater Job

View All Jobs
Gas Water Heater

Replacing a Gas Water Heater
Electric Water Heater

Installing an Electric Water Heater
Tankless Water Heater

Upgrading to a Tankless Water Heater
Boiler

Installing a Boiler

Shop Water Heaters by Brand

2,727 Products

  • Memphis, 1740 Cherokee Boulevard

  • 203
  • 523
  • 396
  • 467
  • 112
  • 123
  • 76
  • 16
  • 37
  • 56
  • 1
  • 2
  • 81
  • 68
  • 61
  • 38
  • 34
  • 34
  • 33
  • 25
  • 17
  • 15
  • 15
  • 15
  • 13
  • 12
  • 11
  • 10
  • 10
  • 8
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
  • 5
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • There are no matching search results.

  • 52
  • 29
  • 3
  • 58
  • 42
  • 17
  • 12
  • 12
  • 10
  • 10
  • 9
  • 9
  • 9
  • 8
  • 6
  • 5
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 73
  • 55
  • 36
  • 32
  • 31
  • 29
  • 29
  • 27
  • 25
  • 24
  • 24
  • 23
  • 21
  • 20
  • 19
  • 18
  • 18
  • 18
  • 17
  • 17
  • 17
  • 16
  • 16
  • 15
  • 15
  • 14
  • 13
  • 13
  • 13
  • 13
  • 13
  • 13
  • 13
  • 13
  • 12
  • 12
  • 12
  • 12
  • 11
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 9
  • 9
  • 9
  • 9
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • There are no matching search results.

  • 248
  • 152
  • 161
  • 109
  • 116
  • 77
  • 64
  • 27
  • 48
  • 20
  • 15
  • 8
  • 8
  • 4
  • 3
  • 68
  • 63
  • 61
  • 56
  • 53
  • 43
  • 26
  • 25
  • 25
  • 23
  • 21
  • 17
  • 17
  • 16
  • 15
  • 11
  • 10
  • 9
  • 8
  • 8
  • 8
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • There are no matching search results.

  • 498
  • 404
  • 478
  • 122
  • 228
  • 38
  • There are no matching search results.

  • 848
  • 855
  • 21
  • 4
  • 2
  • 1
  • There are no matching search results.

  • 779
  • 715
  • 26
  • There are no matching search results.

  • 697
  • 39
  • 141
  • 158
  • 9
  • 79
  • 71
  • 62
  • 24
  • 13
  • 5
  • 3
  • 3
  • 1
  • 1
  • There are no matching search results.

  • 72
  • 34
  • 4
  • 4
  • 1
  • 1
  • 219
  • 51
  • 51
  • 42
  • 42
  • 38
  • 32
  • 26
  • 23
  • 23
  • 22
  • 22
  • 22
  • 19
  • 18
  • 18
  • 17
  • 17
  • 17
  • 15
  • 14
  • 11
  • 10
  • 9
  • 9
  • 9
  • 9
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • There are no matching search results.

  • 910
  • 224
  • There are no matching search results.
Need Help?
800-721-2590
Contact us between 8AM-6PM EST, Monday - Friday.
2,727 Products
Call for Pricing
Call for Pricing
50 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Bradford White FVIR Defender Safety System®

50 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BRG250T6N
Item #5058965
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
199 MBH Indoor/Outdoor Condensing Natural Gas Tankless Water Heater
Navien NPE-A2 Series

199 MBH Indoor/Outdoor Condensing Natural Gas Tankless Water Heater
Part #NNPE240A2NG
Item #9305457
4 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
  • Requires Certification

  • Green

199 MBH Indoor/Outdoor Condensing Natural Gas Tankless Water Heater
Navien NPE-S2 Series

199 MBH Indoor/Outdoor Condensing Natural Gas Tankless Water Heater
Part #NNPE240S2NG
Item #9305452
4.5 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
  • Requires Certification

  • Green

50 gal. Tall 4.5kW 2-Element Electric Water Heater with Hydrojet®
Bradford White

50 gal. Tall 4.5kW 2-Element Electric Water Heater with Hydrojet®
Part #BRE250T61NCWW
Item #7800457
4.8 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
How to get it:
  • Pick Up
    145  Available
    Available Nearby
  • Shipping
    Available
  • Requires Certification
199 MBH Smart Indoor Condensing Natural Gas/Propane Tankless Water Heater
Rinnai SENSEI™ RX Series

199 MBH Smart Indoor Condensing Natural Gas/Propane Tankless Water Heater
Part #RRX199IN
Item #10357472
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification

  • Green

75 gal. Tall 76 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Bradford White FVIR Defender Safety System®

75 gal. Tall 76 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BRG275H6N
Item #5058930
3.7 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
40 gal. Short 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Bradford White FVIR Defender Safety System®

40 gal. Short 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BRG240S6N
Item #5058929
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
180 MBH Indoor Non-Condensing Natural Gas Tankless Water Heater
Rinnai RE Series

180 MBH Indoor Non-Condensing Natural Gas Tankless Water Heater
Part #RRE180IN
Item #9856008
3.3 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
199 MBH Smart Indoor Condensing Natural Gas/Propane Tankless Water Heater with Pump
Rinnai SENSEI™ RXP Series

199 MBH Smart Indoor Condensing Natural Gas/Propane Tankless Water Heater with Pump
Part #RRXP199IN
Item #10345971
3.5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification

  • Green

50 gal. Short 4.5kW 2-Element Electric Water Heater with Hydrojet®
Bradford White

50 gal. Short 4.5kW 2-Element Electric Water Heater with Hydrojet®
Part #BRE350S61NCWW
Item #5058906
4 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
How to get it:
  • Requires Certification
2.1 gal. Thermal Expansion Tank
PROFLO®

2.1 gal. Thermal Expansion Tank
Part #PFXT5I
Item #2939325
4 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification

  • Lead Law Compliant

55 gal. Tall 4.5kW 2-Element On-Demand Electric Water Heater
Essency

55 gal. Tall 4.5kW 2-Element On-Demand Electric Water Heater
Part #EEXR
Item #9402597
Mfr. Part #E55R
3.3 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
3/4 in. IPS Valve Service Kit with Pressure Relief Valve
Jones Stephens

3/4 in. IPS Valve Service Kit with Pressure Relief Valve
Part #JD05102
Item #9645661
4.4 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
47 gal. Lowboy 4.5kW 2-Element Electric Water Heater with Hydrojet®
Bradford White

47 gal. Lowboy 4.5kW 2-Element Electric Water Heater with Hydrojet®
Part #BRE250LN61NCWW
Item #7659844
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
40 gal. Tall 34 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Bradford White FVIR Defender Safety System®

40 gal. Tall 34 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BRG140T6N
Item #7002411
3.2 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification
80 gal. 12.2 kW Commercial Electric Water Heater
Bradford White

80 gal. 12.2 kW Commercial Electric Water Heater
Part #BSLE280T61SEVV
Item #9834741
Mfr. Part #SLE280T6-1SEVV
3.3 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
  • Requires Certification
100 gal. 199.9 MBH Commercial Natural Gas Water Heater
Bradford White eF Series®

100 gal. 199.9 MBH Commercial Natural Gas Water Heater
Part #BEF100T199E3N2
Item #3363347
Mfr. Part #EF100T199E3N2
5 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
  • Requires Certification

  • Green

40 gal. Tall 36 MBH Low NOx Atmospheric Vent Propane Water Heater
Bradford White FVIR Defender Safety System®

40 gal. Tall 36 MBH Low NOx Atmospheric Vent Propane Water Heater
Part #BRG240T6X
Item #5058988
Mfr. Part #RG240T6X
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    3  Available
    Available Nearby
  • Shipping
    Not Available
  • Requires Certification
39 in. Plastic and Aluminum Vent Pipe Extension for V53DeN, RL75eN and RL75eP Tankless Water Heaters
Rinnai

39 in. Plastic and Aluminum Vent Pipe Extension for V53DeN, RL75eN and RL75eP Tankless Water Heaters
Part #R224053
Item #1444714
4.2 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
How to get it:
  • Requires Certification
6 gal. Utility 1.5kW 1-Element Residential Electric Water Heater with Automatic Controls
Bradford White

6 gal. Utility 1.5kW 1-Element Residential Electric Water Heater with Automatic Controls
Part #BRE16U61NAL
Item #5058942
4 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
How to get it:
  • Pick Up
    13  Available
    Available Nearby
  • Shipping
    Available
  • Requires Certification
3/4 in. x 24 in. FIP Stainless Steel Corrugated Flexible Water Heater Connector
PROFLO® PFXCH Series

3/4 in. x 24 in. FIP Stainless Steel Corrugated Flexible Water Heater Connector
Part #PFXCHFT24N
Item #4777757
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification

  • Lead Law Compliant

45 Degree Vent Pipe Elbow (Pack of 2)
Rinnai

45 Degree Vent Pipe Elbow (Pack of 2)
Part #R224050
Item #1668793
4.7 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
How to get it:
  • Pick Up
    1  Available
    0 nearby
  • Shipping
    Available
  • Requires Certification
199 MBH Smart Condensing Natural Gas/Propane Tankless Water Heater
Rinnai SENSEI™ CX Series

199 MBH Smart Condensing Natural Gas/Propane Tankless Water Heater
Part #RCX199IN
Item #10370249
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Requires Certification

  • Green

199 MBH Indoor Condensing Natural Gas Tankless Water Heater
Bradford White Infiniti® GS Series

199 MBH Indoor Condensing Natural Gas Tankless Water Heater
Part #BRTGS199N1
Item #9938270
Mfr. Part #RTGS199N1
5 out of 5 Customer Rating
Requires Certification

Points
EACH
Log in or Create an Account to see product availability.
How to get it:
  • Pick Up
    13  Available
    Available Nearby
  • Shipping
    Available
  • Requires Certification

  • Green