The Whirlpool W10920279 Refrigerator Compressor Start Relay is an essential component for starting your refrigerator's compressor motor. Consider it a jump starter for your refrigerator. When the compressor has to switch on, the relay delivers a surge of electricity to overcome the motor's initial resistance. This starts the compressor, allowing it to efficiently flow refrigerant thro... https://www.hnkparts.com/w10920279-whirlpool-relay-strt