Ensure smooth and reliable operation of your HVAC system with the Trane SFCAP70D75440R, HCKY700D075R440318Z6 Dual Run Capacitor. Designed for high-performance air conditioners and heat pump units, this round capacitor provides consistent start and run power to both the compressor and fan motor. With a rating of 70+7.5 MFD at 370/440V, it?s built to handle demanding conditions while maintaining energy efficiency and equipment longevity. Key Features: Dual run capacitor powers both compressor (70 MFD) and fan (7.5 MFD) Rated for 370/440 Volts, 50/60Hz ? suitable for a wide range of systems OEM-grade part ensures compatibility and peak performance Durable round metal housing for secure mounting and heat resistance Helps prevent motor stalling, overheating, and short cycling Specifications: Part Numbers: SFCAP70D75440R, HCKY700D075R440318Z6 Capacitance: 70 + 7.5 microfarads (MFD) Voltage: 370/440 VAC Frequency: 50/60 Hz Shape: Round Application: HVAC (air conditioners, heat pumps, compressors) Compatible Systems: Designed for use in Trane and compatible HVAC units (contact us or check your unit?s label to confirm compatibility). Why Choose This Item: The Trane dual run capacitor ensures your HVAC unit performs at its best, extending equipment life and improving efficiency. Backed by OEM quality standards, this capacitor is a trusted solution for resolving startup failures, weak cooling, and noisy operation.