OEM Carrier Start Capacitor 175-216 MFD 330V for Model PH3ANA024000BBAA

This genuine OEM start capacitor (part number P281-1766) is the factory-specified replacement for the Carrier PH3ANA024000BBAA unit. The start capacitor delivers a high-voltage jolt of stored energy to the compressor motor at startup, enabling it to overcome initial inertia and reach operating speed. When this capacitor degrades or fails, the compressor struggles to start, draws excessive amperage, and the system may enter lockout — leaving you with no cooling and potential compressor damage if left unaddressed.

• Specs: 175–216 MFD (microfarad) range | 330VAC rated | Round case form factor | Factory-matched capacitance tolerance for reliable hard-start performance
• OEM vs Generic: This is a genuine Carrier OEM part (P281-1766), engineered to exact factory specifications. Generic start capacitors often fall outside the required MFD range, causing repeated compressor hard-start failures and premature motor wear.
• Install difficulty: 2/5 — Always disconnect power and discharge the capacitor fully before handling. Tools needed: flathead screwdriver, needle-nose pliers, multimeter (to verify discharge and confirm MFD). Photograph all wiring connections before removal.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Engineered for the Carrier PH3ANA024000BBAA. Always verify the MFD range and voltage rating on your unit's data plate or existing capacitor before ordering. Our fitment team is available to confirm compatibility — contact us before you buy if you have any questions.