WP2323198 Whirlpool Refrigerator Defrost Heater Assembly

Refrigerator Defrost Heater Assembly
This component is suitable for use when your refrigerator is overheating or failing to defrost properly. It fits a range of products from Whirlpool, including Amana, KitchenAid, Maytag, Jenn-Air, Magic Chef, Roper, and Admiral. Additionally, this OEM part is compatible with certain Sears-Kenmore and Ikea models.

The defrost heater plays a crucial role by warming the evaporator coils during the defrost cycle, preventing frost accumulation. This action helps maintain efficient air flow over the coils, thereby enhancing the overall performance of the cooling system and keeping the refrigerator at an ideal temperature.

Potential reasons for heater malfunction may involve electrical issues like a blown fuse or a poor wiring connection, or it could be due to physical damage to the heater element.

Indications that the heater may be failing include:

- Frost accumulation on the evaporator coils
- Inability of the refrigerator and freezer to reach and maintain set temperatures
- Increased energy use as the refrigerator exerts more effort to cool
- Noticeable noises from the unit as the fan encounters frost buildup

This heater assembly is designed to fit seamlessly into specific models manufactured by Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and some Kenmore refrigerators, ensuring reliable performance and compatibility.