OEM Carrier Single Run Capacitor 25 MFD 440V for Model 09DE109900

This is the genuine OEM single run capacitor for the Carrier 09DE109900, factory part number P291-2504. The run capacitor stores and delivers the electrical charge needed to start and continuously run the blower or condenser fan motor. When this component fails, you may notice the motor humming without turning, running hot to the touch, drawing excessive current, or failing to start altogether — all of which can cascade into compressor damage if left unaddressed.

• Specs: 25 MFD (microfarad) | 440V rated | Oval aluminum case | 1.8" × 2.8" × 2.9" | 50/60 Hz | Operating range: -40°C to +70°C | ±5% tolerance
• OEM vs Generic: This is the exact factory-specified OEM capacitor. Generic capacitors often carry a wider ±10% MFD tolerance, which accelerates motor wear and reduces system efficiency over time. OEM ensures a precise match to Carrier's factory specification.
• Install difficulty: 2/5 — Always discharge the capacitor fully before handling any terminals. Tools needed: 1/4" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before disconnecting to ensure correct reinstallation.
• Warranty: 1-year OEM manufacturer warranty. Orders placed before cutoff ship same business day from our warehouse.

Compatibility: Designed as a direct OEM replacement for Carrier model 09DE109900. Verify the MFD rating and voltage on your unit's data plate before ordering to confirm fitment. Our team is available to verify compatibility before you order — don't hesitate to reach out.