OEM Carrier Single Run Capacitor 7.5 MFD 440V for Model 09DE084910

This OEM single run capacitor (part number P291-0754) is the factory-specified replacement for the Carrier 09DE084910 unit. The run capacitor delivers and sustains the precise electrical charge needed to start and keep the condenser fan motor running throughout every cooling cycle. A failing capacitor is one of the most common HVAC service calls — symptoms include a humming condenser fan that won't spin up, a motor that overheats and trips on thermal protection, or a unit that short-cycles and shuts down within minutes of startup.

• Specs: 7.5 MFD (microfarad) ±6% tolerance | 370/440V dual-rated | 50/60 Hz | Oval CBB65A case | Factory-matched Totaline by Carrier specification
• OEM vs Generic: This OEM capacitor meets Carrier's exact ±6% MFD tolerance, ensuring proper motor torque and thermal protection. Generic capacitors often run ±10% or wider, accelerating fan motor wear and risking premature compressor damage.
• Install difficulty: 1/5 — One of the simplest HVAC repairs. Tools needed: 1/4" nut driver, insulated needle-nose pliers, multimeter (to verify discharge). Always discharge the old capacitor fully before touching terminals, and photograph wire positions before disconnecting.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for Carrier model 09DE084910. Verify your existing capacitor's MFD rating and voltage on the unit data plate or the old capacitor label before ordering. This oval-style capacitor replaces 97F9036 and fits both 370V and 440V applications. Our fitment team is available to confirm compatibility before you order — no guesswork required.