York S1-025-29041-002 Limit Switch following a high-limit temperature event

following a high-limit temperature event

Its high-temperature tolerance makes it suitable for demanding environments where consistent air pressure regulation and damper positioning are non-negotiable for system performance

which is critical for preventing back-siphonage of contaminated water into the potable supply

the 10P28 offers broad furnace thermocouple compatibility across Lennox G20

York S1-025-29041-002 Limit Switch following a high-limit temperature eventThe York S1 025 29041 002 is a professional grade OEM furnace limit switch engineered for precision thermal regulation in York, Luxaire, and Coleman heating systems. This automatic reset limit control features a 3 inch insertion probe, making it an essential safety component for monitoring high limit temperatures within the furnace plenum. Designed for high cycle reliability, the switch is calibrated to open at 150F to prevent heat exchanger damage