Refrigeration Appliance Defrost Heater #W11546981 for Whirlpool, Amana, Maytag,
The Defrost Heater is an OEM part for Whirlpool refrigerators. It is responsible for melting frost that accumulates on the evaporator coils, ensuring efficient cooling performance. Causes of a bad defrost heater can include electrical failures, wear and tear over time, or damage from power surges. A malfunctioning heater can lead to frost buildup, restricting airflow and reducing the refrigerator's cooling efficiency.
Specifications
| Brand | Unbranded |
| Type | Appliance Part |
| MPN | W11546981 |
The Defrost Heater is an OEM part for Whirlpool refrigerators. It is responsible for melting frost that accumulates on the evaporator coils, ensuring efficient cooling performance. Causes of a bad defrost heater can include electrical failures, wear and tear over time, or damage from power surges. A malfunctioning heater can lead to frost buildup, restricting airflow and reducing the refrigerator's cooling efficiency.