OEM Carrier Start Capacitor P281-8806 for Model PH13NR024000ACAA

This is the genuine OEM start capacitor (part number P281-8806) factory-specified for the Carrier PH13NR024000ACAA heat pump system. The start capacitor delivers the high-voltage electrical boost required to get the compressor motor spinning from a dead stop. Without it, the compressor will hum, draw excessive amperage, trip a breaker, or fail to start entirely — symptoms that often worsen in extreme heat or cold when starting torque demands are highest.

• Specs: OEM-matched microfarad (MFD) rating | Factory-specified voltage rating | Designed for Carrier PH13NR024000ACAA compressor start circuit | Meets original factory tolerance standards (±3%)
• OEM vs Generic: This genuine Carrier OEM part (P281-8806) is manufactured to exact factory specifications. Aftermarket alternatives frequently exceed ±10% MFD tolerance, placing undue stress on compressor windings and dramatically shortening equipment life.
• Install difficulty: 2/5 — Always discharge the capacitor fully before touching any terminals — stored charge can cause serious injury. Tools needed: insulated screwdriver, 1/4" nut driver, needle-nose pliers, and a multimeter to verify discharge. Photograph all wiring connections before removal.
• Warranty: 1-year OEM manufacturer warranty. In-stock and ships same business day from our warehouse.

Compatibility: Engineered as a direct OEM replacement for the Carrier PH13NR024000ACAA heat pump. Always cross-reference the MFD and voltage rating on your unit's data plate to confirm fitment before installation. Not sure it fits? Our HVAC parts specialists are available to verify compatibility before you order — same-day shipping guaranteed on orders placed before 3 PM local time.