White-Rodgers 37C73U-174

Gas Water Heater Control, Nat. Gas Only, 1/2" NPT Inlet, 1/2" Inv. Flare Outlet, 70-155F Range, Fully Reg. Main, Pilot Reg. Fixed At 5.0" W.C., Single Cycle E.C.O. Set At 195F, Shank Length 1-1/4, Replaces A.O. Smith (186300-000), White-Rodgers 37C73U-652