Reliable Fit: Specifically molded for Sure-Flex Plus size 3 flanges

Long Service Life: Designed with electronic stall protection to prevent motor burnout under high-load conditions

and inducer motor RPM

OEM Compatibility: Exact fit for Weil-McLain GV90+ boilers

Lochinvar & A.O. Smith 100110026 Gas Thermostat Refrigerant Reliable Fit: Specifically molded forWhen 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