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2,681 Products
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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 #NPE240A2
4 out of 5 Customer Rating
Requires Certification

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  • 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
Mfr. Part #RE250T6-1NCWW
4.8 out of 5 Customer Rating
Requires Certification

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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

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  • Requires Certification
66 gal. Tall 4.5 kW Smart Hybrid Electric Heat Pump Water Heater with Anti-Leak Technology
A.O. Smith Voltex®

66 gal. Tall 4.5 kW Smart Hybrid Electric Heat Pump Water Heater with Anti-Leak Technology
Part #AHPTS66202172000
Item #9845372
Mfr. Part #100350405
5 out of 5 Customer Rating
Requires Certification

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  • 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

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  • 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

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  • Green

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

40 gal. Tall 40 MBH Ultra-Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BURG240T6N394
Item #5132944
Mfr. Part #URG240T6N-394
4.5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
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
Mfr. Part #NPE240S2
4.5 out of 5 Customer Rating
Requires Certification

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  • 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
Mfr. Part #RE350S6-1NCWW
4 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
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

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  • Requires Certification
140 MBH Outdoor Non-Condensing Natural Gas Tankless Water Heater
Rinnai RE Series

140 MBH Outdoor Non-Condensing Natural Gas Tankless Water Heater
Part #RRE140EN
Item #9865951
Mfr. Part #RE140EN
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
2.1 gal. Thermal Expansion Tank
PROFLO®

2.1 gal. Thermal Expansion Tank
Part #PFXT5I
Item #2939325
Mfr. Part #PFT5I
4 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

65 gal. 4/3 kW 240/208V Single Phase Hybrid Electric Heat Pump Water Heater
Bradford White AeroTherm® Series G2

65 gal. 4/3 kW 240/208V Single Phase Hybrid Electric Heat Pump Water Heater
Part #BRE2HP65101NCTT
Item #12167120
Mfr. Part #RE2HP6510-1NCTT
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Green

160 MBH Indoor Non-Condensing Natural Gas Tankless Water Heater
Rinnai RE Series

160 MBH Indoor Non-Condensing Natural Gas Tankless Water Heater
Part #RRE160IN
Item #9865940
Mfr. Part #RE160IN
5 out of 5 Customer Rating
Requires Certification

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  • 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

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  • Requires Certification

  • Green

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

75 gal. Tall 76 MBH Ultra-Low NOx Atmospheric Vent Natural Gas Water Heater
Part #BURG275H6N
Item #5058920
Mfr. Part #URG275H6N
5 out of 5 Customer Rating
Requires Certification

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    7  Available
    Available Nearby
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  • Requires Certification

  • Green

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
Mfr. Part #RE250LN6-1NCWW
5 out of 5 Customer Rating
Requires Certification

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    0  Available
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  • Requires Certification
75 gal. Tall 76 MBH Commercial Natural Gas Water Heater
Bradford White

75 gal. Tall 76 MBH Commercial Natural Gas Water Heater
Part #BULG275H763N
Item #5078659
Mfr. Part #ULG275H763N
4.7 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
50 gal. Tall 40 MBH Ultra-Low NOx Power Vent Natural Gas Water Heater
Bradford White TTW®

50 gal. Tall 40 MBH Ultra-Low NOx Power Vent Natural Gas Water Heater
Part #BURG2PV50T6N19
Item #8160001
Mfr. Part #URG2PV50T6N19
4.3 out of 5 Customer Rating
Requires Certification

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  • Pick Up
    5  Available
    Available Nearby
  • Shipping
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  • Requires Certification

  • Green

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
Mfr. Part #CX199iN
5 out of 5 Customer Rating
Requires Certification

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  • Pick Up
    1  Available
    0 nearby
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    Available
  • Requires Certification

  • Green

50 gal. Tall 4.5kW 2-Element Electric Water Heater
Rheem Professional Classic®

50 gal. Tall 4.5kW 2-Element Electric Water Heater
Part #RE50T2RH95654317
Item #5106078
Mfr. Part #654317
3.4 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
50 gal. Tall 36 MBH Low NOx Atmospheric Vent Propane Water Heater
Bradford White FVIR Defender Safety System®

50 gal. Tall 36 MBH Low NOx Atmospheric Vent Propane Water Heater
Part #BRG250T6X
Item #5058970
Mfr. Part #RG250T6X
4.1 out of 5 Customer Rating
Requires Certification

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  • Pick Up
    5  Available
    Available Nearby
  • Shipping
    Not Available
  • Requires Certification
119 gal. Tall 500 MBH Commercial Natural Gas Water Heater
A.O. Smith Cyclone® Mxi

119 gal. Tall 500 MBH Commercial Natural Gas Water Heater
Part #ABTH50000CONFIGF
Item #3333774
Mfr. Part #100234958
3.7 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Green

199 MBH Outdoor Non-Condensing Natural Gas Tankless Water Heater
Noritz America

199 MBH Outdoor Non-Condensing Natural Gas Tankless Water Heater
Part #NNR98ODNG2
Item #7108437
Mfr. Part #GQ-2857WX US NG
3.7 out of 5 Customer Rating
Requires Certification

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  • Requires Certification