Trane SFCAP20D4440R 20/4 MFD 440V Dual Round Run Capacitor

The Trane SFCAP20D4440R is a dual-rated round run capacitor designed for HVAC applications. This genuine OEM replacement capacitor features 20 MFD and 4 MFD capacitance ratings at 440 volts AC, making it ideal for use in air conditioning systems, heat pumps, and other climate control equipment.

Key Specifications:

• Dual capacitance ratings: 20 MFD and 4 MFD
• Voltage rating: 440V AC
• Round metal housing for durability and heat dissipation
• Designed for continuous-duty operation in HVAC systems
• Quick-connect terminals for straightforward installation
• Suitable for compressor and fan motor applications

Run capacitors like the SFCAP20D4440R provide the phase shift needed for efficient motor operation, improving starting torque and running efficiency. The dual rating allows this single component to serve both the compressor (typically the higher MFD rating) and fan motor (lower MFD rating) in compatible systems, simplifying installation and reducing component count. This genuine Trane part ensures proper fit and reliable performance in Trane and American Standard HVAC equipment.