American Radionic Oval Run Capacitor USA2221 – 70+5 µF, 370/440V, Dual Voltage, Oval Motor Run Capacitor

The AmRad Engineering USA2221 is a premium-quality motor run capacitor, designed for optimal performance in HVAC systems, particularly air conditioning and refrigeration units. Manufactured in the USA, this capacitor offers superior reliability, durability, and efficiency in demanding environments.​

With a capacitance of 70+5 microfarads (µF) and a dual voltage rating of 370/440 VAC, the USA2221 provides maximum versatility for a wide range of equipment. The oval metal canister design houses a metallized polypropylene film core, sealed with high-grade Dielektrol VI oil, ensuring long-lasting performance and stable operation even in extreme temperature conditions.​

This capacitor is UL 810 approved, RoHS compliant, and meets the highest industry standards. It features 1/4″ male tab terminals, allowing for quick and easy installation. Whether you’re replacing a worn-out unit or upgrading to a more robust option, the USA2221 is a dependable solution trusted by HVAC professionals.​

Additionally, AmRad’s capacitors are known for being individually tested for quality, making the USA2221 an excellent replacement for models such as RA2000/37(706+505), USA2221C, C3705, and others. Its compact size, lightweight construction, and American-made quality make it a go-to choice for service technicians and contractors alike.