Optimized Combustion: Helps restore the proper flame pattern and prevents furnace short cycling caused by improper fuel delivery

Optimized Flow Control: Specifically calibrated for a CV of 25 to maintain equal percentage throttle response

indoor coil icing

making it ideal for deep vacuum pulls and critical system charging

Ease of Install: Compatible with genuine Trane parts

Hartland Controls CAP-20/5/440 Run Capacitor Optimized Combustion: Helps restore theThe Hartland Controls CAP 20 5 440 is a high performance 20 5 MFD 440V dual run capacitor engineered for critical HVACR motor and compressor applications. Designed to replace the legacy 12880 part number, this 370 440 VAC multipurpose component delivers consistent torque and power factor correction for both the compressor and the condenser fan motor. Built to UL 810 standards and EIA 456 compliance, it features a rugged aluminum oil filled oval case