Whirlpool WP12729127 Evaporator Defrost Heater Assembly OEM Part

Product Details

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and others. See all items in Refrigerator Defrost Heater, Icing Kit, Fountain Heater.
Whirlpool also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WP12729127 replaces AP6005556, 12729127, 1541353, PS11738606.

Description

This is the electric heating element that warms the evaporator during defrost. It clears frost from the coils so air can circulate, helping restore proper cooling and consistent temperatures.

• Melts frost accumulation on the evaporator during the defrost cycle
• Helps resolve symptoms like frost buildup, weak airflow, warm fridge section, or frequent icing
• Supports stable temperatures and efficient cooling performance

What's included: Defrost heater assembly only (no additional hardware or thermostat included unless explicitly shown in the package) Install notes:

• Unplug the appliance before service; allow ice to melt or carefully defrost as needed
• Access is typically from the freezer section behind the rear panel
• Handle the glass/metal element carefully; avoid bending or damaging terminals
• Verify correct routing and secure connections; do not overtighten mounting clips