OEM Carrier Single Run Capacitor 3 MFD 250V for Model PG9MAA060080AEKA

This is the genuine OEM Carrier single run capacitor (part number HC91PD001), factory-specified for the Carrier PG9MAA060080AEKA gas furnace. The run capacitor provides the sustained electrical charge required to keep the draft inducer blower motor spinning reliably throughout every heating cycle. When this capacitor degrades or fails, you may notice the inducer motor struggling to start, running noisily, overheating, or failing to run at all — often triggering a pressure switch lockout before ignition even begins.

• Specs: 3 MFD (microfarad) | 250V AC rated | Rectangular case (ShiZuki CMKS-X345) | ±5% tolerance | 50/60 Hz
• OEM vs Generic: This is a genuine Carrier OEM part — not an aftermarket substitute. OEM capacitors are manufactured to exact factory tolerances, ensuring proper motor current draw and protecting your inducer motor from premature wear. Generic ±10% tolerance units can shorten motor life significantly.
• Install difficulty: 2/5 — Discharge the capacitor fully before handling any terminals. Tools needed: flathead screwdriver, needle-nose pliers, multimeter (capacitance mode). Always photograph existing wiring before disconnecting. The rectangular form factor seats directly into the original bracket with no modification required.
• Warranty: 1-year OEM factory warranty against manufacturing defects. In-stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PG9MAA060080AEKA gas furnace and its draft inducer motor circuit. Also used across a wide range of Carrier, Bryant, and Payne gas furnace platforms sharing the same inducer motor assembly. Always verify the MFD rating and voltage on your existing capacitor or equipment data plate before ordering. Have questions about fitment? Our HVAC parts specialists are ready to confirm compatibility before you buy.