The Whirlpool WPW10739408 Refrigerator Electronic Control Board regulates cooling and defrost functions. This electronic component receives signals from refrigerator sensors and controls connected components according to the selected settings and temperature requirements. It coordinates cooling cycles in the refrigerator and freezer compartments to maintain consistent temperatures. It... https://www.partsmelange.ca/whirlpool-wpw10739408-electronic-control-board-for-refrigerator