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This OEM single run capacitor is the factory-specified replacement for the Carrier 09DE044600, carrying OEM part numbers P291-0754 (7.5 MFD) and P291-1004 (10 MFD). The run capacitor provides and sustains the electrical charge that keeps the blower motor spinning at the correct speed. When it degrades or fails, you may hear a low hum with no motor movement, notice the motor running hot, or experience the system shutting down entirely shortly after startup.
Compatibility: Designed for Carrier model 09DE044600. Also compatible with Bryant, Payne, and Mars units sharing this capacitor specification — always verify the MFD rating and voltage on your unit's data plate before ordering. P291-0754 replaces older part numbers P291-0753 and HC91CA007. Have a question about fitment? Our HVAC parts team confirms compatibility before you buy — order with confidence.