Lochinvar & A.O. Smith 100108899 Limit Switch 328140-751 or manufactured gases

or manufactured gases

Robust Field Reliability: Built to withstand high-ambient plenum environments with a 350-degree F element limit

as a factory authorized part

What are the signs that my evaporator coil needs replacement

and clear identification labels to maintain HVAC safety compliance during the transition from natural gas to propane

Lochinvar & A.O. Smith 100108899 Limit Switch 328140-751 or manufactured gasesThe Lochinvar & A. O. Smith 100108899 Limit Switch is a critical safety component designed for high performance HVAC equipment and water heating systems. Engineered for precision, this L200F manual reset high limit switch monitors internal temperatures and executes a high temperature shutdown if the system exceeds the 200F safety threshold. By interrupting the electrical circuit during an overheat event, it prevents damage to the heat exchanger and