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Manufacturer Part
Carrier Compressor P021-2123
Manufacturer Part
$745.90
Does this part fit my product?
Compressor-s-
$745.90
This part P021-2123 is compatible with:
- Product Type:
- Air Conditioner, Central Air Conditioner
- Brands:
- Carrier
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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 RR17K1-PFV-900
Replaces Part Number 03-0539
Replaces Part Number 03-0564
Replaces Part Number 03-0706
Replaces Part Number 303926-302
Replaces Part Number 303926-305
Replaces Part Number 303926-306
Replaces Part Number 48GH662300
Replaces Part Number 57900D061
Replaces Part Number 57900D21
Replaces Part Number P021-1826
Replaces Part Number P021-2111
Replaces Part Number P021-2121
Replaces Part Number PS2991
Replaces Part Number 303926-301
Replaces Part Number 38GK662300
Replaces Part Number 57900D089
Replaces Part Number 38GK660300
Replaces Part Number 51FQ660301
Replaces Part Number 38GK660301
Replaces Part Number 51EH660300
Replaces Part Number 51FQ400184
Replaces Part Number 51TA660302
Replaces Part Number 71179DO3
Replaces Part Number 71179DO4
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