Trane SFCAP25440R Motor Run Capacitor 25MFD 440V

The Trane SFCAP25440R is a round motor run capacitor rated 25 MFD at 440V AC, used to support continuous operation of compressor and blower motors in HVAC equipment. It features quick-connect terminals for straightforward wiring and is suitable for line voltage applications across split systems, heat pumps, package units, furnaces, and air handlers. This capacitor is intended as an OEM replacement part for residential and commercial installations. Typical failure symptoms indicating the need for replacement include a compressor that won't start, weak cooling performance, a blower motor that fails to run, an audible hum from the capacitor, or a burning smell. This part is compatible with Titan HD, Titan PRO, and Trane equipment, and cross-references to OEM part numbers PRCF25A and TRCF25. Installation is rated DIY-friendly, though technicians should use a discharge tool and multimeter to verify the capacitor is safely de-energized before handling, and a capacitor wrench and mounting strap can aid in securing the replacement unit during installation.