OEM Carrier Single Run Capacitor 7.5 MFD 440V for Model 09DE064100

This is the factory-specified OEM single run capacitor for the Carrier 09DE064100, sold under Totaline by Carrier part numbers P291-0754 (7.5 MFD) and P291-1004 (10 MFD). The run capacitor provides the sustained electrical charge that keeps the blower motor spinning at the correct speed and torque. When it fails, symptoms include a humming motor that won't start, an overheating blower, intermittent motor shutoff, or a blower that runs sluggishly and strains the motor windings — ultimately leading to premature motor failure if left unaddressed.

• Specs: 7.5 MFD (microfarads) | 440V AC rated (compatible with 370V and 440V systems) | Oval form factor | ±6% tolerance | 50/60 Hz | UL Listed | Operating range: -40°F to +158°F
• OEM vs Generic: This OEM Totaline by Carrier capacitor is manufactured to exact factory tolerances. Generic capacitors often run ±10% MFD variance, causing motor strain, reduced efficiency, and shortened blower motor life over time.
• Install difficulty: 1/5 — One of the easiest HVAC repairs. Tools needed: flathead screwdriver, needle-nose pliers, and a multimeter to confirm the old capacitor has discharged safely. Always photograph existing wiring before disconnecting terminals.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Fits Carrier model 09DE064100 and related Bryant, Payne, and Totaline-branded units specifying a 7.5 MFD 440V single oval run capacitor. P291-0754 replaces legacy part number P291-0753 and HC91CA007. Confirm the MFD rating and voltage on your unit's data plate before ordering. Our team is available to verify fitment — just reach out before you buy.