Whirlpool WP61002992 Defrost Thermostat for Refrigerator

The Whirlpool WP61002992 Refrigerator Defrost Thermostat is a component that regulates the defrost cycle in refrigerators. It senses the temperature in the freezer compartment and activates the defrost heater when the temperature drops below a specific threshold, which indicates frost buildup. This action melts the frost and helps prevent excessive ice formation. The thermostat contributes to maintaining consistent cooling temperatures and prevents the refrigerator from working harder than necessary. The WP61002992 Defrost Thermostat is used in various Whirlpool refrigerator models and assists in managing frost buildup, which can improve energy efficiency and reduce maintenance needs.