Lochinvar & A.O. Smith 100110026 Gas Thermostat 318973-401 which prevents corrosive water contact

which prevents corrosive water contact with the alloy steel plated spring

Utilizing a CW (Clockwise) rotation

especially in high-static or electric heat applications where thermal stress is more prevalent

This 300F M/R Limit Switch features a manual reset mechanism

Lochinvar & A.O. Smith 100110026 Gas Thermostat 318973-401 which prevents corrosive water contactWhen you're out on a call for a residential or light commercial water heater that is failing to maintain setpoint or won't fire at all, a faulty natural gas thermostat is often the culprit. The Lochinvar & A. O. Smith 100110026 is the heavy duty service replacement you need to get the system back online. This is an authentic OEM gas control valve manufactured by White Rodgers (37C73U 268), engineered specifically for FVIR (Flammable Vapor Ignition