The Whirlpool W10878993 serves as an electronic control board manufactured solely for Whirlpool refrigerators. This vital component functions as the computational centre of your refrigerator, coordinating numerous functions that guarantee maximum food preservation. Consider it the conductor of an orchestra, controlling all of the parts within the refrigerator. The control board obtains signals from temperature sensors across the refrigerator. It then assesses the data and provides directions to the compressor, evaporator fan, and condenser fan to maintain the appliance's temperature constant and cold. This preserves your groceries fresh for longer. In addition, the control board can supply electricity and govern components that include ice machines and illumination.