OEM Carrier Dual Run Capacitor 35+5 MFD 370V for Model PH10JA024000AHAA

This OEM dual run capacitor (part# P291-3553RS) is the factory-specified replacement for the Carrier PH10JA024000AHAA heat pump system. The dual run capacitor stores and delivers the precise electrical charge required to start and sustain both the compressor and the condenser fan motor simultaneously. When this component degrades or fails, you'll typically notice the outdoor unit humming without the fan or compressor spinning, intermittent short-cycling, or a complete no-start condition on the outdoor unit — especially during peak cooling or heating demand.

• Specs: 35+5 MFD (microfarad) | 370V rated | Round case, industry-standard form factor | Factory-matched ±3% tolerance for precise motor protection
• OEM vs Generic: This OEM Carrier/Totaline capacitor is wound to exact factory specification. Generic aftermarket units commonly ship at ±10% MFD tolerance, which accelerates compressor wear, stresses motor windings, and can void equipment warranties.
• Install Difficulty: 2/5 — Always discharge the capacitor before touching terminals (a failed capacitor can still hold a dangerous charge). Tools needed: 1/4" nut driver, needle-nose pliers, multimeter with capacitance function. Photograph all wiring connections before disconnecting the old unit.
• Warranty & Shipping: 1-year OEM factory warranty against defects. In stock and ships same business day from our warehouse.

Compatibility: Direct OEM replacement for Carrier model PH10JA024000AHAA. Always verify the MFD rating and voltage stamped on your unit's data plate before ordering to confirm fitment. Our HVAC parts specialists are available to verify compatibility before you buy — no guesswork required.