Amana-Goodman 0130M00001P Defrost Sensor Open 75°F Close 31°F

The Amana-Goodman 0130M00001P Defrost Sensor is used to monitor coil temperature in air conditioning and heat pump equipment and control the defrost cycle accordingly. It is applied in HVAC systems, it detects frost buildup on the outdoor coil and signals the control board to initiate or terminate defrost operation. It opens at 75F and closes at 31F, allowing accurate temperature-based switching for system regulation. It supports proper coil condition management, maintains heat transfer efficiency, and ensures stable system operation during heating mode conditions.