OEM Carrier Dual Run Capacitor 10+10 MFD 370V for Model PY1REA090125ACWA

This OEM Carrier dual run capacitor (part number P291-1013, single run companion P291-0403) is the factory-specified replacement for the Carrier PY1REA090125ACWA packaged unit. The dual run capacitor stores and releases the precise electrical charge needed to start and sustain both the compressor and the condenser fan motor simultaneously. When this capacitor weakens or fails, you'll typically notice a loud hum with no motor movement, the system short-cycling, or a complete no-cooling condition — symptoms that demand immediate attention to prevent compressor damage.

• Specs: 10+10 MFD (microfarad) | 370 VAC rated | Oval case | Aluminum construction | 50/60 Hz | Factory-matched tolerance — cross-references GE/Genteq 27L180 and HC93CA013
• OEM vs Generic: Genuine Carrier/Totaline OEM capacitors are reliability-tested to 60,000 service hours with high-grade metallized polypropylene film and a UL-approved pressure-sensitive interrupter. Generic units often run loose MFD tolerances, accelerating motor and compressor wear over time.
• Install difficulty: 2/5 — Always discharge the capacitor fully before touching terminals (use an insulated resistor or discharge tool). Tools needed: 1/4" nut driver, needle-nose pliers, multimeter with capacitance function. Photograph all wiring connections before disconnecting. Verify MFD and voltage ratings on your unit's data plate before installation.
• Warranty & Shipping: 1-year OEM factory warranty. In stock — ships same business day from our warehouse.

Compatibility: Engineered as a direct OEM replacement for Carrier model PY1REA090125ACWA packaged units. Also cross-references Carrier/Totaline part numbers P291-1013 (dual run) and P291-0403 (single run), as well as legacy GE/Genteq 27L180 and HC93CA013. Always confirm MFD and voltage on your unit's data plate before ordering. Questions about fitment? Our HVAC parts specialists verify compatibility before you buy.