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Rosewood paper grain — description and returns beneath the overlapping buy card.
Enhanced Safety Logic: Integrated redundant solenoid design provides an additional layer of protection against unburned gas flow
this part is typically located in the liquid line or heat exchanger headers
Always verify the rating on the motor nameplate before energizing the circuit
repeatable switching performance
this gasket is a standard inclusion in full 4-inch E-valve repair kits
Heil Quaker ICP 1173821 Defrost Sensor 318172-701 Enhanced Safety Logic: Integrated redundantThe Heil Quaker ICP 1173821 Defrost Sensor is a critical OEM replacement component engineered for precision evaporator coil temperature monitoring in residental and commercial heat pumps. Designed for high accuracy frost accumulation detection, this sensor measures the thermal state of the outdoor coil to signal the defrost control board when it is time to initiate or terminate a defrost cycle. By ensuring that the unit only enters defrost mode when