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This OEM-matched capacitor set includes both the dual run capacitor (P291-4054RS) and start capacitor (P281-8806) factory-specified for the Payne PA10JA04200MADAA split-system air conditioner. The dual run capacitor keeps the compressor and condenser fan motor running efficiently, while the start capacitor delivers the initial torque burst needed to start the compressor under load. When either fails, symptoms include a distinct humming with no motor movement, the system tripping on thermal overload, short-cycling within the first few minutes of operation, or a complete failure to start. Replacing both together is standard service practice — if one has failed, the other is under equal stress.
Compatibility: This listing covers OEM part numbers P291-4054RS (dual run capacitor) and P281-8806 (start capacitor) as used in the Payne PA10JA04200MADAA condensing unit. Always verify voltage and MFD ratings against your unit's data plate before installation. Not sure it fits? Contact our HVAC parts specialists — we confirm fitment before you order, at no charge.