OEM Carrier Dual Run Capacitor 70+5 MFD 440V for Model PH13NA048000ABAA

This is the factory-specified OEM dual run capacitor for the Carrier PH13NA048000ABAA single-package heat pump unit. OEM part number P291-7053RS (superseded by P291-7054R) stores and releases the electrical charge required to start and sustain both the compressor and condenser fan motor simultaneously. When this capacitor weakens or fails, you'll typically hear a loud hum with no motor movement, experience repeated short-cycling, or notice the condenser fan spinning sluggishly before the unit shuts down on thermal overload. A companion start capacitor (P281-8806, 88–108 MFD / 330V) is also available for this model and is recommended for replacement at the same service visit.

• Specs: 70+5 MFD (microfarad) | 370/440V rated (440V is a compatible upgrade for 370V applications) | Round case | ±5% factory tolerance | Replaces P291-7053RS, P291-7054R, HC98JA071, C3705R, 27L633
• OEM vs Generic: OEM capacitors are manufactured to exact Carrier factory tolerances, ensuring proper microfarad output under load. Generic aftermarket units often run ±10% MFD deviation, which accelerates compressor wear, shortens motor life, and can void equipment warranties.
• Install difficulty: 2/5 — Always discharge the capacitor fully before handling any terminals (use a 20kΩ resistor or insulated screwdriver). Tools needed: 1/4" nut driver, needle-nose pliers, multimeter with capacitance mode. Photograph all wire connections before disconnecting. Total job time: 20–30 minutes.
• Warranty & Shipping: 1-year OEM manufacturer warranty. In stock and ships same business day from our warehouse — order before 3 PM local time for guaranteed same-day dispatch.

Compatibility: Engineered for Carrier model PH13NA048000ABAA packaged heat pump systems. This is a 4-ton (048) unit. Verify the MFD rating and voltage on your unit's data plate before ordering. Also compatible with select Bryant and Payne models sharing this capacitor specification. Have questions about fitment? Our HVAC parts team verifies compatibility before you order — reach out via chat or phone.