AO Smith GPVH50

SMI-GPVH-50 Water Heater Residential Nat Gas 50 Gal ProMax Power Vent 40,000 BTU

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AO Smith GPVH50

AO Smith SMI-GPVH-50 Water Heater Residential Nat Gas 50 Gal ProMax Power Vent 40,000 BTU
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Quick Specs:
Brand: AO Smith
UPC: 671657798451
Stock Id: SID268120
Type: Natural Gas (NG)
Height: 65"
Total Capacity: 50 Gallon
Technical Details
Installation: Indoor
Application: Plumbing
Diameter: 20"
BTU Input: 40000
Vent Type: CPVC, PVC, ABS
Vent Size: 3", 4", 2"
Water Connection: 3/4"
Gas Connection: 1/2"

They install just about anywhere in your home! Our ProMax specialty vent gas water heaters can be installed almost anywhere in your home because they can vent up to 40 feet. Our direct-vent models feature two-pipe combustion systems that draw clean air from outside the home, eliminating any worries about indoor ventilation.


ProMax water heaters are engineered to help lower your energy bills and provide exceptional reliability.ProMax water heaters feature A.O. Smith's patented C3 Technology design. Covered by four U.S. patents, C3 Technology gas water heaters feature a sealed combustion chamber with air intake screen and a fireproof Corderite flame arrestor built into the water heater base. ProMax Power-Vent water heaters are also equipped with a flammable vapor sensor, which automatically shuts down the blower, Intelli-Vent gas control and hot surface ignitor if the presence of flammable vapors is detected.


  • Water heater residential
  • Hot surface ignition
  • CSA certified and ASME rated T and P relief valve
  • Versatile power vent design
  • Vents with PVC, CPVC, and ABS
  • Coregard aluminum anode
  • Fvir compliant
  • Extra long dynaclean diffuser dip tube
  • External heat trap nipples, pipe installation, and T and P insulation
  • 6-year tank / 6-year parts limited warranty
  • Recovery cap. 90°F Rise GPH: 44
  • Gallon Capacity: 50
  • Input BTU/HR : 40,000
  • Vent connection: 2in.
  • Made in USA


  • Application: Plumbing
  • Installation: Indoor
  • Capacity: 50 Gallon
  • BTU Input: 40000
  • Type: Natural Gas (NG)
  • Vent Size: 3", 4", 2"
  • Water Connection: 3/4"
  • Height: 65"
  • Diameter: 20"
  • Gas Connection: 1/2"
  • Vent Type: CPVC, PVC, ABS

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