Capacitor; dual, 35 / 5 mfd, 440v, round, w/resisto
Grid is 1 inch square
Trane Dual Run Capacitor CPT01778
Trane Dual Run Capacitor CPT01778
Trane Dual Run Capacitor CPT01778
Manufacturer Part

Trane Dual Run Capacitor CPT01778

Genuine OEM Part # CPT01778RC Item # 2489509
Manufacturer Part
Capacitor; dual, 35 / 5 mfd, 440v, round, w/resisto
Grid is 1 inch square
Trane Dual Run Capacitor CPT01778
Trane Dual Run Capacitor CPT01778
Trane Dual Run Capacitor CPT01778
$21.27
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Capacitor; dual, 35 / 5 mfd, 440v, round, w/resisto
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$21.27
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This part CPT01778 is compatible with:

Product Type:
Central Air Conditioner
Brands:
Trane

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Maintenance
PTAC Unit Maintenance Tips
Frequently Bought with Dual Run Capacitor
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Dual Run Capacitor Customer Reviews

Common Problems Fixed by the Dual Run Capacitor

Based on customer reports and repair data, this part commonly fixes these issues:

Very Likely

Central air conditioner not cooling properly

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

Possible

Central Air Conditioner Condenser fan motor does not run

Possible

Central Air Conditioner Condensing unit does not run

Possible

Central air conditioner compressor won't run

About the Dual Run Capacitor

If the dual run capacitor is defective, the fan motor might be noisy, overheat, or not run at all. To determine if the dual run capacitor has failed, inspect the capacitor. If the dual run capacitor is bulging or leaking, replace it.

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