

The NuStart Compressor Soft Starter 230VAC, 1PH (Part Number 5010-21) is a game-changer for air conditioners, heat pumps, and refrigeration systems. It lowers energy consumption by 60-70%, reduces start-up torque by 30-40%, and provides smooth startup, reducing stress on compressors and pipes. This soft starter fits seamlessly inside the condensing unit, allowing for easy installation. We know appliances inside and out and will help you find the right part with expert, honest advice.