Lochinvar & A.O. Smith 100208175 Hi-Limit Els PW 17895 the thermocouple is likely failing

the thermocouple is likely failing to generate the 30mV threshold required to hold the valve open

this component is essential for maintaining the correct natural gas or propane combustion profile within the heat exchanger

Engineered as a Single Pole Single Throw (SPST) switch

000 ohm sensitivity

this model (TCLE 2 FC) is the valve body and power assembly only

Lochinvar & A.O. Smith 100208175 Hi-Limit Els PW 17895 the thermocouple is likely failingMaintain critical safety parameters in your heating systems with the Lochinvar & A. O. Smith 100208175 Hi Limit. This 200F limit control is engineered to monitor water temperatures in high output boilers and commercial water heaters, providing a fail safe mechanical break if temperatures exceed the 200F threshold. Designed for professional field replacement, this 100208175 high limit switch prevents catastrophic heat exchanger damage by interrupting