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Manufacturer Part
Carrier Run Capacitor P291-3074
Manufacturer Part
$25.05
Does this part fit my product?
Dual run capacitor, oval 370V 30/7.5uF
$25.05
This part P291-3074 is compatible with:
- Product Type:
- Air Conditioner, Central Air Conditioner
- Brands:
- Carrier
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Frequently Bought with Run Capacitor
Run Capacitor Customer Reviews
Common Problems Fixed by the Run Capacitor
Based on customer reports and repair data, this part commonly fixes these issues:
Very Likely
Heat pump not cooling
Very Likely
Heat pump not heating
Very Likely
Heat pump won't turn on
Very Likely
Heat pump fan motor does not run
Very Likely
Heat pump compressor won't run
Very Likely
Heat pump is frequently cycling/short cycling
Likely
Heat pump coils frosting up
Likely
Central Air Conditioner Condenser fan motor does not run
Likely
Central air conditioner not blowing enough
Likely
Central air conditioner coil icing up
Possible
Air conditioner fan not working
Possible
Air conditioner compressor won't run
Possible
Central air conditioner compressor won't run
Possible
Central air conditioner not cooling properly
Possible
Air conditioner not cooling
Possible
Central Air Conditioner Condensing unit does not run
About the Run Capacitor
A run capacitor stores and releases a charge to start and run the condenser fan motor. If the capacitor is defective, the fan motor might be noisy, overheat, or not run at all, resulting in the unit not cooling. To determine if the run capacitor has failed, inspect the capacitor. If the dual run capacitor is bulging or leaking, replace it.
Repair Help by Brands and Product Type
Alternative Part Number(s)
Replaces Part Number P291-3073
Replaces Part Number 301148-101
Replaces Part Number HC93CA032
Replaces Part Number HC93DA033
Replaces Part Number P281-3073
Replaces Part Number P281-3074
Replaces Part Number HC92AB032
Replaces Part Number HC92BB032
Replaces Part Number HC93BB032
Replaces Part Number HC97YH030
Replaces Part Number HC97YU032
Replaces Part Number HC97YB028
Replaces Part Number HC97YB029
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