OEM Carrier Start Capacitor 175-216 MFD 330V for Model PH14NA036000BAAA

This is the genuine OEM Carrier start capacitor (part number P281-1766), factory-specified for the Carrier PH14NA036000BAAA heat pump. The start capacitor delivers a high-voltage electrical boost to the compressor motor at the moment of startup, enabling it to overcome initial inertia and reach full operating speed. When this capacitor fails or weakens, the compressor may struggle to start, draw excessive amperage, hum without turning over, or fail to run entirely — often triggering a system lockout or repeated tripping of the breaker.

• Specs: 175–216 MFD (microfarad) capacitance range | 330V rated | Round case form factor | Factory-matched for Carrier PH14NA036000BAAA
• OEM vs Generic: This is a genuine OEM Carrier part sourced from the factory-approved manufacturer. OEM start capacitors are rated to exact MFD tolerances, ensuring reliable compressor engagement and protecting motor windings from hard-start stress. Generic alternatives often fall outside acceptable tolerance bands, accelerating wear.
• Install difficulty: 2/5 — Always disconnect power and verify zero voltage before handling capacitors. Tools needed: insulated screwdriver, needle-nose pliers, multimeter set to capacitance mode. Photograph all wiring connections prior to removal. Discharge the old capacitor safely through a resistor before handling.
• Warranty: 1-year OEM factory warranty against defects. Orders ship same business day from our stocked warehouse.

Compatibility: Engineered as a direct OEM replacement for the Carrier PH14NA036000BAAA heat pump. Always verify the MFD rating and voltage on your unit's data plate or existing capacitor before ordering. Our fitment team is available to confirm compatibility before you buy — no guesswork required.