Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match GuaranteeGET PRO PRICING
Manufacturer Part
Lennox Run Capacitor 53H15
Manufacturer Part
$78.75
Does this part fit my product?
Capacitor-run
$78.75
This part 53H15 is compatible with:
- Product Type:
- Air Conditioner, Central Air Conditioner
- Brands:
- Lennox
Related Articles & Videos
03:58
Troubleshooting
Air Conditioner Compressor Won't Run — Air Conditioner Troubleshooting
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 81A45
Replaces Part Number 39H7201
Replaces Part Number 53H09
Replaces Part Number 53H1501
Replaces Part Number 81A5301
Replaces Part Number 96C5401
Replaces Part Number P-8-2919
Replaces Part Number 39H6601
Replaces Part Number 81A4501
Replaces Part Number 96C4601
Replaces Part Number 39H66
Replaces Part Number 39H72
Replaces Part Number 68F24
Replaces Part Number 68F29
Replaces Part Number 81A53
Replaces Part Number 96C46
Replaces Part Number 96C54
Our Story
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic
© 2026 RepairClinic.com