Lochinvar & A.O. Smith 100165846 Thermocouple

Lochinvar & A.O. Smith 100165846 Thermocouple is a safety device utilized in gas-fired water heaters and boilers. It checks on the pilot light and if its flame goes off, the system alerts the gas valve to close, so as to prevent leakage of gas. This thermocouple is suitable for a range of Lochinvar and A.O. Smith equipment, guaranteeing a safe and proper functioning of HVAC equipment. It is simple to install, and the construction makes it efficient in its use of energy and safe to use thus increasing the life of your heating system.