Lochinvar & A.O. Smith 100109825 Thermostat 322057-301 Engineered for seamless integration into

Engineered for seamless integration into Energy Management Systems

Always check your specific burner head configuration to confirm the sensor-to-amplifier match

ensuring that the pressure switch closes reliably to prevent lockout codes

Common Technical Questions Is the Danfoss 060-5244 compatible with R-410A systems

Lochinvar & A.O. Smith 100109825 Thermostat 322057-301 Engineered for seamless integration intoThe Lochinvar & A. O. Smith 100109825 Thermostat is a critical OEM replacement part designed for high performance residential water heaters and select commercial boiler applications. Engineered for precision thermal regulation, this Lower Residential TOD (Therm O Disc) thermostat ensures accurate temperature sensing and high limit protection within the gas train assembly or electric heating circuit. As a veteran grade HVAC replacement control, it