Whirlpool Refrigerator Evaporator Fan Motor (4389144)

The Whirlpool Refrigerator Evaporator Fan Motor replaces the motor that drives the fan inside the freezer compartment, circulating cold air over the evaporator coils and pushing it throughout the refrigerator and freezer sections. It works continuously during cooling cycles to maintain even temperatures in both compartments, making it one of the most essential parts in keeping your refrigerator running properly.

The Whirlpool Refrigerator Evaporator Fan Motor can fail due to worn bearings, ice buildup around the fan blade, electrical burnout, or normal wear over time. When the motor weakens or stops, airflow through the refrigerator drops significantly, causing temperature problems that can affect both the freezer and fresh food sections.

These symptoms can help you decide if an evaporator fan motor issue matches your problem:

- Refrigerator or freezer not staying cold enough

- Unusual humming, squealing, or rattling noise coming from the freezer area

- Fan blade is not spinning when the refrigerator is running

- Frost or ice buildup around the fan area in the freezer

- Fresh food compartment is warm but freezer seems to be working

- Refrigerator runs constantly without reaching set temperature

- No airflow felt when opening the refrigerator or freezer door