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Lennox Compressor 18W47
This part 18W47 is compatible with:
- Product Type:
- Packaged Unit/RTU, Heat Pump, Central Air Conditioner
- Brands:
- Lennox
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Compressor Customer Reviews
Common Problems Fixed by the Compressor
Based on customer reports and repair data, this part commonly fixes these issues:
Central air conditioner compressor won't run
Central Air Conditioner Condensing unit does not run
Heat pump is noisy or loud
Heat pump not cooling
Heat pump compressor won't run
Heat pump not heating
Heat pump won't turn on
Central air conditioner circuit breaker keeps tripping
Heat pump circuit breaker keeps tripping
Central air conditioner not cooling properly
Central air conditioner is noisy or loud
About the Compressor
The compressor is a pump which compresses the refrigerant and circulates the refrigerant through the evaporator and condenser coils. If the compressor is defective or worn out, it likely won't run. However, this isn’t usually the case. Before replacing the compressor, first check all of the more commonly defective components. If all of the other components are working properly, use a multimeter to test the compressor for continuity. If there is an open circuit, the compressor is likely defective.
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