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This OEM-specified run capacitor is the factory-matched replacement for the Payne PA3PNA030000AA split-system air conditioner. The run capacitor stores and releases the electrical charge necessary to start and sustain the compressor and/or condenser fan motor during operation. A failing capacitor typically presents as a humming unit that won't start, a system that short-cycles within minutes of turning on, or a condenser fan that spins slowly or not at all. This listing covers two OEM part numbers — P291-4553RS (Dual Run Capacitor) and P291-1503 (Single Run Capacitor) — allowing you to select the correct configuration for your specific repair.
Compatibility: Designed for the Payne PA3PNA030000AA split-system condenser. This is a 2.5-ton R-410A unit — confirm the MFD and voltage rating on your existing capacitor or equipment data plate before selecting between the dual run (P291-4553RS) and single run (P291-1503) options. Not sure which one you need? Our parts specialists verify fitment before every order — contact us before purchasing.