OEM Carrier Dual Run Capacitor 80+7.5 MFD 370V & Start Capacitor 175-216 MFD 330V for PH14NA060000BAAA

This factory-matched OEM capacitor set — P291-8073RS (dual run) and P281-1766 (start) — is the exact replacement specified for the Carrier PH14NA060000BAAA 5-ton heat pump condenser. The dual run capacitor continuously powers both the compressor and the condenser fan motor, while the start capacitor delivers a high-torque burst to kick the compressor into motion on each cycle. Common failure symptoms include: the unit humming but not starting, the compressor short-cycling within the first few minutes, or a complete no-start condition with the fan spinning freely.

• Dual Run Capacitor Specs (P291-8073RS): 80+7.5 MFD | 370V | Round case | ±5% factory tolerance — powers compressor and condenser fan motor simultaneously
• Start Capacitor Specs (P281-1766): 175–216 MFD | 330V | Round case — delivers high-torque starting boost for hard-starting compressors
• OEM vs Generic: OEM capacitors are manufactured to Carrier's exact tolerance and dielectric specifications. Generic units often deviate ±10% MFD, increasing motor stress and accelerating compressor wear — especially critical on a 5-ton R-410A system.
• Install difficulty: 2/5 — Always discharge capacitors fully before handling. Photograph all wire connections before removal. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers, multimeter with capacitance mode. Verify voltage and MFD on your data plate before installation.
• Warranty: 1-year OEM factory warranty on both components. Orders placed by 3 PM local time ship same business day from our warehouse.

Compatibility: Engineered for the Carrier PH14NA060000BAAA 5-ton single-stage R-410A heat pump condenser. Verify both MFD ratings and voltage ratings against your unit's data plate or wiring diagram before ordering. Not sure if this is your part? Our HVAC-certified team verifies fitment before every order — just reach out before you buy.