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Manufacturer Part
Lennox Compressor 11A79
Manufacturer Part
$856.80
Does this part fit my product?
Compress effectively with this replacement compressor, part number 11A79, built for select Lennox Air Conditioner, Furnace, Packaged Unit/RTU, Heat Pump, or Central Air Conditioners.
$856.80
This part 11A79 is compatible with:
- Product Type:
- Air Conditioner, Central Air Conditioner, Furnace
- Brands:
- Lennox
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Frequently Bought with Compressor
Compressor Customer Reviews
Common Problems Fixed by the Compressor
Based on customer reports and repair data, this part commonly fixes these issues:
Very Likely
Air conditioner is loud or noisy
Very Likely
Central air conditioner compressor won't run
Likely
Air conditioner not cooling
Likely
Air conditioner compressor won't run
Likely
Central Air Conditioner Condensing unit does not run
Likely
Heat pump is noisy or loud
Likely
Heat pump not cooling
Likely
Heat pump compressor won't run
Possible
Heat pump not heating
Possible
Heat pump won't turn on
Possible
Central air conditioner circuit breaker keeps tripping
Possible
Heat pump circuit breaker keeps tripping
Possible
Central air conditioner not cooling properly
Possible
Central air conditioner is noisy or loud
About the Compressor
When the compressor is wearing out, it generates more noise than usual. When this happens, it is not necessary to replace the compressor—compressors often last for years after they become noisy. However, if you would prefer to have a new compressor, have a licensed professional replace it.
Repair Help by Brands and Product Type
Alternative Part Number(s)
Replaces Part Number 29M24
Replaces Part Number 21J65
Replaces Part Number 78G21
Replaces Part Number 21J6501
Replaces Part Number 29M2401
Replaces Part Number 36G1701
Replaces Part Number 48A5701
Replaces Part Number 74H6001
Replaces Part Number 78G2101
Replaces Part Number 98C8701
Replaces Part Number P-8-10599
Replaces Part Number P-8-3606
Replaces Part Number P-8-9741
Replaces Part Number 98C87
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