5 PSI range and utilizes a 5V DC input to provide real-time data to the control center

The integrated dual SPDT auxiliary switches provide essential position feedback for safety interlocks or sequencing

System Protection: Prevents furnace operation during flue obstructions

It meets rigorous ANSI Z21

confirm if your specific application requires a new well or gasket separately

Lochinvar & A.O. Smith 100109691 Thermostat 318423-701 5 PSI range and utilizesThe Lochinvar & A. O. Smith 100109691 Thermostat is a high limit LP thermostat engineered for precise temperature regulation in commercial and residential water heaters. This OEM replacement part (formerly part number 100109691) is critical for maintaining safety protocols and operational efficiency within the combustion chamber. Designed specifically for liquid propane applications, this surface mount thermostat ensures accurate thermal sensing to