Water Heaters

Power Vent (C3 FVIR)
Gas Water Heaters 
PROMAX
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Delivering great value and reliabilityThe ProMax Power Vent 40 and 50-gallon residential gas water heaters are equipped with A. O. Smith fs patented C3 Technology design, and meet standards for flammable vapor ignition resistance. Equipped wih C3 Technology Versatile Power Vent design Intelli-Vent Gas control Dynaclean Diffuser dip tube Green Choice gas burner Permaglas glass tank coating 6-year limited tank & parts warranty C3 Technology Water Heaters Corderite Combustion Containment (C3) design meets American National Standards Institute standards that deal with the accidental or unintended ignition of flammable vapors, such as those emitted by gasoline. 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.