OEM Carrier Run Capacitor for UPFLOW080FAUHC12A Furnace

The run capacitor in your Carrier UPFLOW080FAUHC12A provides the continuous phase-shifted current that keeps the blower motor running efficiently after it starts. It stays energized the whole time the motor turns, holding torque and limiting current draw. As the capacitor loses capacitance you'll hear the blower hum without spinning, feel weak airflow, watch the motor overheat and trip the breaker, or experience short-cycling no-heat calls. A swollen or oily can is a clear failure indicator. This OEM-grade replacement is rated to the exact MFD (microfarad) and voltage (typically 370V or 440V) Carrier specified for this model, with a precise ±5% OEM tolerance. That tight rating keeps the motor at its designed amperage and running temperature. Confirm the MFD and voltage stamped on your existing capacitor before ordering. Why OEM matters for a run capacitor: drift outside spec forces the motor to pull more current than designed. Aftermarket capacitors commonly ship at ±10–15% tolerance with lower-rated dielectric film that sags in heat, over-amps the blower windings, and shortens motor life. The correct capacitor is cheap insurance for a far more expensive motor. Install difficulty: 2/5. Tools: 1/4" nut driver, insulated needle-nose pliers, and a multimeter with a capacitance setting. #1 safety warning — a run capacitor retains a lethal charge after shutdown; turn off the breaker AND discharge the capacitor across its terminals with an insulated resistor before touching the leads. Ships same business day from our stocked warehouse on orders before 3 PM CST. Covered by a 1-year OEM warranty and 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model UPFLOW080FAUHC12A. Always verify the part number against your unit's data plate before ordering.

Why Choose OEM?

OEM parts are manufactured to the exact factory specifications for your unit. Generic aftermarket alternatives may fit physically but often use lower-rated components that reduce equipment life and void manufacturer warranties. When the cost difference between OEM and generic is $10-30, the OEM part is always the smarter investment on a system worth $5,000-$15,000.

Shipping & Returns

Same-day shipping on orders before 3 PM CST. Standard delivery 2-5 business days, express options available at checkout. 30-day hassle-free returns on uninstalled parts — free return shipping included. 1-year OEM factory warranty coverage.