Using original equipment components ensures the HVAC defrost control logic operates within design parameters

the 1320364 offers a direct-fit solution that maintains the internal safety string integrity without the calibration drift often found in generic aftermarket controls

Precision Thermal Calibration: Fixed 230 degree trip point with a 30-degree differential (resets at 200°F) for accurate high-temperature limitation

the K1-1 is machined from high-tensile strength brass (65% copper

It functions as a thermistor-based limit switch

Amana-Goodman B1370209 Pressure Switch Els PW 17895 Using original equipment components ensuresThe Amana Goodman B1370209 Pressure Switch is a critical OEM furnace safety component engineered for high efficiency 2 stage furnace systems. This dual stage vacuum switch functions as a fail safe, verifying that the draft inducer motor is generating the precise static pressure required to vent combustion gases before the ignition sequence initiates. Designed to replace legacy part number 9371VO HD 0030, this switch ensures that the burner only fires