OEM Carrier Dual Run Capacitor for Heat Pump PH13PR048000ACAA

The dual run capacitor provides the constant phase-shifted current that keeps both the compressor and the outdoor condenser fan motor running efficiently in your Carrier PH13PR048000ACAA heat pump. When it weakens or fails, homeowners notice the outdoor fan struggling to start or humming without spinning, the compressor buzzing and tripping on overload, warm air indoors, frequent breaker trips, or a swollen and leaking capacitor top. A failing capacitor is the single most common heat-pump no-cool service call. This is a dual-section run capacitor rated in microfarads (MFD/μF) — for example 35/5 or 40/5 — with a HERM terminal for the compressor and a FAN terminal for the condenser motor sharing a common (C) terminal. It is rated 370 or 440 VAC and built to a tight OEM ±5% tolerance in a round metal can. Match both MFD values and the voltage rating exactly to the numbers stamped on your original capacitor. Why OEM matters: capacitance is critical. Generic capacitors often ship with ±10–15% tolerance, so a 'close enough' cap can deliver the wrong MFD and stress the compressor and fan windings with excess heat, shortening their life and risking a far costlier compressor failure. OEM-grade caps hold ±5%, use 105°C-rated dielectric, and are built for full-rated continuous duty. Installation difficulty: 2/5. Tools: 1/4" and 5/16" nut drivers, a multimeter with capacitance mode, and an insulated screwdriver. #1 safety warning: a run capacitor stores a lethal charge — kill the breaker and discharge the capacitor across an insulated resistor before touching the terminals, and photograph the wiring first. Ships same business day from our stocked warehouse on orders placed before 3 PM CST. Backed by a 1-year OEM warranty and 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model PH13PR048000ACAA. 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.