Description
The Goodman 0130M00099 is a genuine OEM replacement defrost thermostat engineered for use in Goodman heat pump systems. Designed to monitor outdoor coil temperatures, this thermostat plays a critical role in initiating and terminating the defrost cycle — protecting system efficiency and preventing ice buildup on the outdoor unit during cold-weather operation.
Key Features
- Genuine Goodman OEM replacement part for assured compatibility
- Monitors outdoor coil temperature to trigger defrost cycles at the appropriate threshold
- Helps prevent ice accumulation on the outdoor coil, maintaining system efficiency
- Designed for straightforward installation as a direct replacement in compatible Goodman heat pump models
- Durable construction built to withstand outdoor temperature extremes
Why Replace Your Defrost Thermostat?
A faulty defrost thermostat can cause your heat pump to either run continuous defrost cycles — wasting energy — or fail to defrost at all, leading to ice buildup and reduced heating capacity. Replacing a worn or failed defrost thermostat with the correct OEM part restores proper system operation and protects the compressor from damage caused by excessive icing.
Compatibility
- Designed for use with compatible Goodman heat pump systems
- Always verify compatibility with your specific model number before installation
Product Details
- Brand: Goodman
- Part Number: 0130M00099
- Part Type: Defrost Thermostat







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