Defrost Heater Parts

This heater mullion is the heated trim piece that mounts between French-style refrigerator doors to help control condensation and frost buildup on the center mullion. It keeps the door joint drier for better performance and convenience. What it does:

• Provides gentle heat along the center mullion to reduce condensation and frost between doors
• Helps maintain a drier door seal area that can improve door closing and reduce water drip
• Commonly replaced when moisture, frost, or ice forms between the doors or along the center trim
• Works as part of the refrigerator's anti-condensation system; not a cooling component

• 1 heater mullion

• Disconnect power to the appliance before beginning any repair
• Installation commonly requires removing door trim and the center mullion; handle glass and trim pieces carefully
• Keep fasteners and clips organized for reassembly; test operation after restoring power

This conduction heater is the factory-style heater assembly that provides targeted heat for proper operation of the appliance subsystem it serves, restoring reliable warm-up where heat is required. What it does:

• Supplies controlled heat to nearby components to prevent frost buildup or enable proper mechanical/thermal operation
• Restores heating function when a cold spot causes performance issues
• Commonly replaces failed or damaged heaters that no longer produce heat
• Helps address symptoms such as intermittent heating, frost accumulation, or subsystem malfunctions tied to lack of localized heat

• Disconnect power before servicing to avoid shock or equipment damage
• Access may require removing panels or brackets; follow OEM service instructions
• Handle the element and connectors carefully to avoid damage; ensure correct routing and secure connections

This heater assembly is the oven/dryer heating element and mounting used to restore normal heat generation and temperature recovery. It replaces a failed or broken heater to help the appliance reach and maintain set temperatures. What it does

• Provides the primary heat source for the appliance by converting electrical power into heat
• Re-establishes normal heating when the original element is open, burned, or visibly damaged
• Works with the appliance's controls and safety sensors to deliver regulated heating

• One heater assembly (element and mounting hardware as shown)

• Disconnect power to the appliance before servicing to avoid shock or injury
• Allow the appliance and element to cool fully before attempting removal or installation
• Replace only with the correct part number; follow model-specific service instructions for routing and connector locations