Whirlpool WP2306389 Heater, Defrost (48-Inch) OEM Part

Product Details

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and others.
Whirlpool also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WP2306389 replaces AP6007178, 2306389, 4432319, PS11740288.

Description

This 48-inch defrost heater melts frost and ice off the evaporator coil so the refrigerator can maintain proper cooling. Replaces a failed or broken evaporator heater to help restore normal defrost cycles and airflow. What it does:

• Heats the evaporator coil during the defrost cycle to remove built-up ice
• Helps restore proper airflow and consistent cooling when frost is blocking the coil
• Commonly used when you see heavy frost buildup, extended cooling cycles, or a warm refrigerator/freezer compartment
• Works with the appliance's defrost control and thermostat to operate only during defrost cycles

What's included:

• One 48-inch defrost heater

Install notes:

• Disconnect power to the appliance before servicing to avoid electric shock
• Access the evaporator by removing the back panel inside the freezer; handle the heater and evaporator fins carefully to avoid damage
• Reassemble panels and restore power; run a manual defrost cycle to confirm operation