OEM Carrier Single Run Capacitor 10 MFD 370V for Model PG8JAA024070ADJA

This OEM single run capacitor (part# P291-1003) is the factory-specified replacement for the Carrier PG8JAA024070ADJA gas furnace. The run capacitor maintains a continuous phase-shifted current to the blower motor, keeping it spinning at the correct speed and torque throughout each heating cycle. When this capacitor fails, you'll typically notice the blower motor humming but failing to start, sluggish airflow, intermittent motor cutouts, or a furnace that runs but struggles to deliver conditioned air — all signs pointing to a weak or open capacitor.

• Specs: 10 MFD (microfarad) | 370V rated | Oval case form factor | ±6% tolerance | 50/60 Hz | Non-PCB dielectric fluid | UL listed with current interrupter protection
• OEM vs Generic: This OEM Totaline/Carrier capacitor is manufactured to exact factory specifications. Generic capacitors often carry wider MFD tolerance (±10% or more), which causes the motor to draw excess current, overheat, and fail prematurely — costing far more in the long run.
• Install difficulty: 1/5 — One of the simplest HVAC repairs available. Tools needed: flat-head screwdriver, needle-nose pliers, optional multimeter to verify discharge. Always discharge the old capacitor before touching terminals, and photograph original wiring connections before removal.
• Warranty: 1-year OEM factory warranty against defects. Ships same business day from our warehouse — back in comfort fast.

Compatibility: Designed for the Carrier PG8JAA024070ADJA packaged gas furnace. Always verify the MFD rating and voltage printed on your existing capacitor's label before ordering. Cross-references include Totaline P291-1003, Genteq C310L, and 97F9002. Have a fitment question? Our HVAC parts specialists confirm compatibility before you order — just reach out.