matching original laboratory-tested airflow specifications to maintain appliance safety compliance and peak heat exchanger efficiency

Cadmium sulfide cells are designed to sense the visible light spectrum of yellow/white oil flames

balanced fit on standard motor shafts to minimize vibration and bearing wear

Does this include the reversing valve body

Designed as a direct replacement for Grindmaster Cecilware equipment

Heil Quaker ICP 505962 Limit Switch Els PW 29614 matching original laboratory-tested airflow specificationsThe Heil Quaker ICP 505962 Limit Switch is a mission critical safety component designed for precise thermal regulation in residential furnaces. This 140 160F AUTO limit switch features a bimetal disc that opens the electrical circuit when internal plenum temperatures exceed the 160? F safety threshold, effectively shutting down the burner to prevent heat exchanger damage or hazardous overheating. As the system cools to 140? F, the switch automatically