The Whirlpool Dryer Thermostat Heater WP61894 61894 is an OEM part designed for specific Whirlpool, Kenmore, and Maytag dryer models. This heater thermostat is used to regulate the temperature in the dryer, ensuring efficient and consistent drying performance. Built to the high standards of quality set by Whirlpool, this part is a reliable replacement for maintaining your dryer's functionality.