5300JB1114Z - LG Refrigerator Defrost Heater

This LG Refrigerator Defrost Heater (5300JB1114Z) is a genuine part crucial for the smooth operation of LG refrigerators. It effectively melts frost from the evaporator fins during the automatic defrost cycle, ensuring your appliance continues to function optimally. Also known as a "Sheath Heater," this component plays a pivotal role in maintaining the correct temperature within your refrigerator by eliminating ice build-up that can impede the refrigeration process. If you've noticed your refrigerator isn't cooling properly, or if there's a significant ice buildup in the freezer compartment, it might be a sign that your defrost heater needs replacing. Before purchasing, double-check your device's model number to ensure compatibility with the LG Refrigerator Defrost Heater.