WHITE-RODGERS DIVISION GAS VALVE 37C73U-173

Emerson White Rodgers 37C73U-173, Water Heater Gas Control, for Select AO Smith Hot Water Tanks. This is a direct replacement for 37C73U-640.

Features:
Automatic shut-off of main and pilot gas in the event of pilot failure.
Pilot gas cock with safe lighting feature and filter.
Temperature adjustment.
Manifold pressure tap.
Built-In E.C.O. (Energy Cut Off) non-cycling high limit.
C.S.A. approved