OEM Carrier Single Run Capacitor 3 MFD 440V for Model 06EV022500

This is the factory-specified OEM single run capacitor for the Carrier 06EV022500, carrying Totaline part numbers P291-0303 and its direct successor P291-0304. The run capacitor maintains a continuous phase shift in the motor winding to keep the compressor or fan motor spinning efficiently. When this capacitor weakens or fails, you'll typically notice the motor humming without starting, sluggish startup, frequent short-cycling, or complete motor failure — all classic signs of capacitor degradation.

• Specs: 3 MFD (microfarad) | 370/440V dual-rated | Oval case | 50/60 Hz | Dimensions: 2¾" H × 2" L × 1¼" W | RoHS compliant
• OEM vs Generic: This genuine Totaline/Carrier capacitor is manufactured to ±5% MFD tolerance and reliability-tested to 60,000 service hours per United Technologies specifications. Generic alternatives often carry ±10% tolerance, which accelerates motor wear and can shorten equipment life.
• Install Difficulty: 1/5 — One of the easiest HVAC repairs. Discharge the capacitor fully before touching terminals. Tools needed: flathead or ¼" nut driver, needle-nose pliers, multimeter. Always photograph the existing wiring before disconnecting any terminals.
• Warranty: 1-year OEM factory warranty. In stock and ships the same business day from our warehouse.

Compatibility: Fits Carrier model 06EV022500. P291-0304 is the current superseding part number for the original P291-0303 and also replaces legacy Carrier numbers including HC90AA003, HC90AB003, HC96FU003, HC96FU013, HC97CE508, and 700053-31. Always verify the MFD and voltage ratings on your unit's data plate before ordering. Our team is available to confirm fitment before you buy.