The Whirlpool WPW10195091 Dishwasher Thermostat regulates water temperature during wash and rinse cycles to maintain suitable heating levels. It monitors temperature changes and controls the heating circuit to keep the water within the required range. This component supports the dishwasher's heating system by maintaining appropriate temperatures for cleaning dishes and rinsing away fo... https://www.partsmelange.ca/whirlpool-wpw10195091-thermostat-for-dishwasher