Description
The Goodman 0130M00104 is an OEM replacement L60-30F defrost thermostat engineered to maintain precise defrost cycle control in Goodman and Amana heat pump systems. Designed as a direct factory replacement, this thermostat ensures your system initiates and terminates defrost cycles at the correct coil temperatures, protecting equipment efficiency and preventing ice buildup on the outdoor coil.
How It Works
The L60-30F designation identifies this as a bimetal defrost thermostat that opens (terminates defrost) at 60°F and closes (initiates defrost) at 30°F. Mounted directly to the outdoor coil, it senses coil surface temperature and signals the defrost control board to begin or end the defrost cycle — keeping the heat pump operating at peak efficiency in cold-weather conditions.
Key Features
- OEM Goodman replacement part — SKU 0130M00104
- L60-30F rating: opens at 60°F, closes at 30°F for accurate defrost cycle management
- Mounts directly to the outdoor coil for reliable coil temperature sensing
- Designed for compatibility with Goodman and Amana heat pump systems
- Helps prevent coil icing and maintains system heating efficiency
- Direct factory replacement for simplified installation
Application
This defrost thermostat is a critical component in heat pump defrost systems. When the outdoor coil temperature drops to 30°F, the thermostat closes and signals the defrost control board that conditions are right for a defrost cycle. Once the coil warms back to 60°F, the thermostat opens to terminate defrost and return the unit to normal heating operation. Replacing a faulty defrost thermostat restores proper cycle timing and prevents unnecessary energy consumption or coil ice accumulation.
Compatibility
- Designed for Goodman and Amana heat pump systems
- Consult your equipment’s service manual or parts list to confirm fitment before ordering







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