facilitating a reliable restoration of the sequence of operation without the need for field modifications

Dual-Pole Switching: The 2PDT configuration allows for simultaneous control of two separate circuits

the low-profile design allows flexibility

Pro-tier construction ensures reliable HVAC circuit protection and cycling endurance

Heil Quaker ICP 1173637 Defrost Sensor facilitating a reliable restoration ofFor contractors servicing International Comfort Products (ICP) equipment, the Heil Quaker ICP 1173637 Defrost Sensor is the specific OEM replacement part required to restore accurate thermal monitoring in heat pump systems. This L65 33F defrost sensor is a critical thermistor based component that triggers the defrost cycle when the outdoor coil temperature drops to a calibrated 33F. Engineered for durability in extreme environments, it replaces