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Manufacturer Part
Compressor ZR42K5E-PFV-800
Manufacturer Part
Skill Level
$2,221.43
Skill Level
Does this part fit my product?
Compress effectively with this replacement compressor, part number ZR42K5E-PFV-800, built for select LG, Rheem, Ruud, Thermal Zone, or WeatherKing Air Conditioner, Packaged Unit/RTU, Heat Pump, or Central Air Conditioners.
$2,221.43
This part ZR42K5E-PFV-800 is compatible with:
- Product Type:
- Air Conditioner, Central Air Conditioner
- Brands:
- LG, Rheem, Ruud, Thermal Zone, WeatherKing
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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.
Alternative Part Number(s)
Replaces Part Number 55-100835-04
Replaces Part Number 55-100835-04S
Replaces Part Number 55-100835-11
Replaces Part Number 55-100835-11S
Replaces Part Number 55-100835-27
Replaces Part Number 55-100835-27S
Replaces Part Number 55-100835-53
Replaces Part Number 55-100835-53S
Replaces Part Number 55-102045-72
Replaces Part Number 55-102045-72S
Replaces Part Number 55-21737-06
Replaces Part Number 55-21737-06S
Replaces Part Number 55-21737-41
Replaces Part Number 55-21737-62
Replaces Part Number 55-23139-41
Replaces Part Number 55-23139-41S
Replaces Part Number 55-23139-62
Replaces Part Number 55-23139-62S
Replaces Part Number 55-23140-27
Replaces Part Number 55-23140-31
Replaces Part Number 55-23140-31S
Replaces Part Number 55-23141-31
Replaces Part Number 55ZR42K5PFV800
Replaces Part Number 8000-764
Replaces Part Number ZR42K5-PFV-7M3
Replaces Part Number ZR42K5-PFV-800
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