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

2,783 Products

  • Sequim, 73 Ruths Place

  • 261
  • 519
  • 396
  • 463
  • 112
  • 74
  • 82
  • 116
  • 16
  • 38
  • 57
  • 1
  • 32
  • 83
  • 52
  • 43
  • 36
  • 32
  • 22
  • 17
  • 16
  • 15
  • 14
  • 12
  • 11
  • 11
  • 11
  • 9
  • 8
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 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
  • There are no matching search results.

  • 861
  • 885
  • 20
  • 4
  • 2
  • 1
  • There are no matching search results.

  • 68
  • 19
  • 4
  • 205
  • 18
  • 6
  • 4
  • 4
  • 2
  • 1
  • 54
  • 53
  • 41
  • 39
  • 36
  • 32
  • 31
  • 31
  • 27
  • 25
  • 22
  • 22
  • 22
  • 21
  • 21
  • 19
  • 18
  • 17
  • 16
  • 14
  • 12
  • 11
  • 10
  • 10
  • 9
  • 9
  • 9
  • 9
  • 8
  • 7
  • 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
  • 5
  • 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
  • 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
  • 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
  • There are no matching search results.

  • 484
  • 396
  • 481
  • 240
  • 124
  • 38
  • There are no matching search results.

  • 52
  • 42
  • 24
  • 13
  • 7
  • 4
  • 31
  • 25
  • 23
  • 12
  • 11
  • 9
  • 8
  • 8
  • 7
  • 6
  • 5
  • 4
  • 3
  • 3
  • 3
  • 55
  • 45
  • 33
  • 27
  • 24
  • 24
  • 22
  • 20
  • 20
  • 19
  • 18
  • 17
  • 17
  • 16
  • 15
  • 15
  • 15
  • 14
  • 14
  • 14
  • 13
  • 13
  • 13
  • 12
  • 12
  • 12
  • 12
  • 12
  • 11
  • 11
  • 11
  • 11
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 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
  • 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
  • 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
  • There are no matching search results.

  • 141
  • 225
  • 124
  • 96
  • 85
  • 65
  • 39
  • 26
  • 24
  • 23
  • 16
  • 9
  • 4
  • 2
  • 45
  • 44
  • 42
  • 40
  • 34
  • 32
  • 31
  • 30
  • 30
  • 27
  • 26
  • 24
  • 21
  • 21
  • 18
  • 16
  • 16
  • 14
  • 14
  • 14
  • 13
  • 13
  • 11
  • 11
  • 10
  • 10
  • 9
  • 9
  • 9
  • 8
  • 8
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 3
  • 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
  • There are no matching search results.

  • 874
  • 233
  • There are no matching search results.

  • 776
  • 742
  • 26
  • There are no matching search results.

  • 731
  • 134
  • 44
  • 145
  • 87
  • 70
  • 65
  • 22
  • 11
  • 10
  • 6
  • 5
  • 3
  • 1
  • 1
  • 1
  • There are no matching search results.
Need Help?
800-721-2590
Contact us between 8AM-6PM EST, Monday - Friday.
2,783 Products
Call for Pricing
Call for Pricing
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
Mfr. Part #D05102
4.4 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    1  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
50 gal. Tall 4.5 kW 2-Element Residential Electric Water Heater with Hydrojet® and ICON E™
Bradford White Icon System®

50 gal. Tall 4.5 kW 2-Element Residential Electric Water Heater with Hydrojet® and ICON E™
Part #BERE250T61NCWWCTA
Item #9957835
Mfr. Part #ERE250T6-1NCWW-CTA
4.3 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    3  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
2 gal. Thermal Expansion Tank
PROFLO®

2 gal. Thermal Expansion Tank
Part #PFXT5
Item #3883444
Mfr. Part #PFXT5
4.1 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
    4  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Lead Law Compliant

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
Mfr. Part #PFXCHFT24N
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    36  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Lead Law Compliant

Thermal Expansion Tank Mounting Bracket
HoldRite™

Thermal Expansion Tank Mounting Bracket
Part #HQSUC
Item #9882769
Mfr. Part #QS-U-C
4.6 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    1  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
24 in. Aluminum Water Heater Pan
Jones Stephens

24 in. Aluminum Water Heater Pan
Part #JJ38024
Item #3705924
Mfr. Part #J38024
3.7 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    0  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
50 gal. Short 4.5kW 2-Element Electric Water Heater
Bradford White Icon System®

50 gal. Short 4.5kW 2-Element Electric Water Heater
Part #BERE250S61NCWWCTA
Item #9957834
Mfr. Part #ERE250S6-1NCWW-CTA
3.2 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    1  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Not Available
    Shipping Not Available
    Not available in WA
  • 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
Mfr. Part #NPE240A2NG
4 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 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
Mfr. Part #RG250T6N
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
Belt Strap for up to 80 gal. Water Heater
HoldRite™ Quick Strap®

Belt Strap for up to 80 gal. Water Heater
Part #HQS50P
Item #1449978
Mfr. Part #QS-50-P
3.9 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    1  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
50 gal. Short 40 MBH Low NOx Power Vent Natural Gas Water Heater
Bradford White TTW®

50 gal. Short 40 MBH Low NOx Power Vent Natural Gas Water Heater
Part #BRG1PV50S6N19
Item #8160002
Mfr. Part #RG1PV50S6N19
5 out of 5 Customer Rating
Requires Certification

Points
EACH
Out of Stock
How to get it:
  • Pick Up
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Not Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Green

3/4 in. Temperature & Pressure Relief Valve with 2-1/2 in. Extended Shank
PROSELECT®

3/4 in. Temperature & Pressure Relief Valve with 2-1/2 in. Extended Shank
Part #PSW12601
Item #1302305
Mfr. Part #100108602
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    1  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Not Compliant, Approved for Non-Potable Water Applications

50 gal. Tall 4.5kW 2-Element Electric Water Heater
State ProLine®

50 gal. Tall 4.5kW 2-Element Electric Water Heater
Part #SEN650DORT45
Item #5076652
Mfr. Part #100336412
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
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
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
Mfr. Part #RE250T6-1NCWW
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
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
240V NPSM Water Heater Tune Up Kit
PROSELECT® Apcom®

240V NPSM Water Heater Tune Up Kit
Part #PSW12901
Item #3918576
Mfr. Part #100109137
3.6 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    1  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
75 gal. Tall 76 MBH Low NOx Power Vent Natural Gas Water Heater
Bradford White TTW®

75 gal. Tall 76 MBH Low NOx Power Vent Natural Gas Water Heater
Part #BRG2PV75H6N19
Item #9928870
Mfr. Part #RG2PV75H6N19
5 out of 5 Customer Rating
Requires Certification

Points
EACH
Your product has been successfully added to the list
Your products have been successfully added to the list
Your product has been successfully added to the new list you created,
Your products have been successfully added to the new list you created,
You've reached more than half the max number of items allowed in a list (>250/500).
Out of Stock
How to get it:
  • Pick Up
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Not Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Green

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
Mfr. Part #RXP199iN
3.5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    0  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Green

50 gal. Tall 40 MBH Low NOx Power Vent Natural Gas Water Heater
Bradford White TTW®

50 gal. Tall 40 MBH Low NOx Power Vent Natural Gas Water Heater
Part #BRG2PV50T6N19
Item #8160025
Mfr. Part #RG2PV50T6N19
4.9 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
    0  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Green

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
Mfr. Part #RX199IN
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    0  Available
    Available Nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification

  • Green

40 gal. Tall 34 MBH Ultra-Low NOx Atmospheric Vent Natural Gas Water Heater
Bradford White FVIR Eco-Defender Safety System®

40 gal. Tall 34 MBH Ultra-Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BURG140T6N394
Item #7172791
Mfr. Part #URG140T6N-394
4.1 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • 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
Mfr. Part #RG240S6N
5 out of 5 Customer Rating
Requires Certification

Points
EACH
How to get it:
  • Pick Up
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
40 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Bradford White FVIR Defender Safety System®

40 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BRG240T6N264
Item #5078697
Mfr. Part #RG240T6N-264
3.9 out of 5 Customer Rating
Requires Certification

Points
EACH
Out of Stock
How to get it:
  • Pick Up
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Not Available
    Shipping Not Available
    Not available in WA
  • Requires Certification
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
Mfr. Part #RE350S6-1NCWW
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
    0  Available
    0 nearby
    Pick Up  Not Available
    Not available in WA
  • Shipping
    Available
    Shipping Not Available
    Not available in WA
  • Requires Certification