Prevent Frost Build-Up and Maintain Efficient Cooling

The WPW10316428 Whirlpool Refrigerator Heater is a genuine OEM defrost heater designed to melt frost buildup from the evaporator coils. When this heater fails, your refrigerator may experience poor cooling or excessive frost in the freezer. Replacing it restores proper defrost function and airflow.

Key Features & Benefits:

✅ Genuine Whirlpool OEM Part – Specifically manufactured for use in select Whirlpool, Maytag, Amana, and KitchenAid refrigerators.

✅ Controls Frost Accumulation – Heats the evaporator coils during defrost cycles to prevent ice buildup and maintain optimal airflow.

✅ Fixes Cooling and Frost Issues – Ideal solution for fridges that are over-freezing, leaking water, or not cooling evenly due to ice blockages.

✅ Durable, High-Heat Design – Built with Whirlpool-tested materials to withstand high temperatures and repeated use.

✅ Direct Replacement Fit – Installs easily in the evaporator compartment; professional installation is recommended for accurate wiring and placement.

Keep Your Refrigerator Frost-Free
Restore proper defrost operation and prevent cooling issues with the WPW10316428 Whirlpool Refrigerator Heater.

Visit PRS Parts Inc. at 540 Lagoon Dr. for authentic appliance replacement parts and expert repair assistance.