Description
The Whirlpool W11546610 Refrigerator Defrost Heater provides heat to remove frost buildup from the evaporator area during the automatic defrost cycle. Designed for compatible refrigerator models, this electrical heating element is positioned near the evaporator coil and activates when the defrost system sends power to it. As the heater warms, it melts accumulated frost from the coil, allowing the resulting water to drain through the designated drainage path. This process supports proper airflow around the evaporator and assists with maintaining consistent cooling operation. Replacing a damaged or non-operating heater can restore proper frost removal and support the refrigerator’s regular defrost cycle. Its fitted design provides a practical replacement for compatible models requiring this specific defrost heater.
