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Genuine Payne OEM part 328963-753 — kit-service cap for the Payne PH15NA042000BAAA (payne split system heat pump 15 seer, PAYNE SPLIT SYSTEM HEAT PUMP 15 SEER, 208/230-1-60). This part stores and releases the electrical charge that starts and runs the motor. Factory replacement verified against Carrier Corporation's own parts data for this model (Payne is a Carrier brand). Located in: Coil And Piping.
✓ Guaranteed to fit the PH15NA042000BAAA — or the return shipping is on us. Same-day shipping on orders before 3PM CST, from Houston, TX.
⚡ Installation: 🟡 Moderate DIY · 15–30 min · Insulated driver, multimeter
DISCHARGE the capacitor with an insulated resistor tool before touching terminals — stored charge can injure even with power off. Guidance only — when unsure, hire a licensed HVAC technician.
When this part fails, you'll typically see: humming motor that won’t start, hard starting, breaker trips, swollen or leaking capacitor top.
Yes — this part is verified against the manufacturer's parts list for the PH15NA042000BAAA. Have a different model? Search your model number in our store; this part serves other Carrier-family units as well.
Genuine Carrier Corporation (Payne is a Carrier brand) OEM — the same part your unit was built with, not an aftermarket substitute.
We send a prepaid return label and issue a full refund — 30 days, uninstalled parts. Installed or energized parts are non-returnable; manufacturing defects are handled under the manufacturer's warranty.
Order before 3PM CST and it ships the same business day from Houston, TX.
This part is rated Moderate DIY (15–30 min typical). Comfortable DIYers handle this with basic tools — follow the safety note above.
A humming motor that won’t start usually means the capacitor. Test with a multimeter on capacitance mode against the rated µF printed on the label — more than ~6% off means replace it.