Lochinvar & A.O. Smith 100276842 Pressure Switch 319852-301 this kit is engineered to

this kit is engineered to restore precise refrigerant flow control and maintain optimal superheat at the evaporator coil

This technician-preferred furnace ignitor replacement features 55mm (approx

Can a damaged housing cause motor failure

Utilizing genuine ASCO valve parts ensures mechanical compatibility with the original valve body

Lochinvar & A.O. Smith 100276842 Pressure Switch 319852-301 this kit is engineered toThe Lochinvar & A. O. Smith 100276842 Pressure Switch is a critical safety component designed to monitor combustion blower performance and ensure proper venting pressure within high efficiency commercial water heaters and boilers. This OEM air pressure switch acts as a fail safe, preventing ignition if the inducer motor fails to establish the correct differential pressure. As the direct 100166151 replacement part, this switch is engineered for high