White-Rodgers 37E73A-903 Water Heater Gas Combination Thermostat

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The White-Rodgers 37E73A-903 is a power vented water heater gas combination control ignition thermostat that replaces A.O. Smith 184960. Features INTELLI-VENT™ combines gas, ignition and thermostat into one control Right angle with 1/2” N.P.T. inlet and 1/2” inverted flare outlet 70° to 160° range Regulation range 20,000 to 150,000 BTU's Natural gas only