Parts for Admiral GT1521NDFW: 03 - Freezer Compartment Parts

Size: 8 x 1-1/4 inch.

Size: 8-32 x .312 inch.

This heater clip secures the defrost heater in your refrigerator. Keeping the element properly positioned helps the defrost system work as designed and reduces rattling or damage from a loose or misaligned heater.

• Holds the defrost heater securely in place on its mounting point
• Helps maintain correct heater placement for consistent frost removal
• Replace if the clip is missing, broken, bent, or corroded
• Common symptoms include a loose/dangling heater, rattling noises, or recurring frost/ice around the evaporator area

• Disconnect power before servicing the appliance
• Access the defrost heater behind the freezer's rear panel; note the original clip orientation
• Install the new clip so the heater is seated and not contacting wiring or plastic; do not deform the element or coils
• Restore power and verify the heater is secured in place

This defrost thermostat senses the evaporator coil temperature and controls the defrost heater. Replacing a failed thermostat restores proper defrosting to prevent heavy frost buildup and helps your refrigerator keep consistent, reliable cooling.

• Monitors evaporator temperature to allow the defrost heater to energize and to terminate the cycle as the coil warms
• Protects against overheating in the evaporator area during defrost
• Failure symptoms include frost/ice buildup on the evaporator cover, reduced airflow, fresh food section warming, or the unit not defrosting
• Typically mounts clipped to the evaporator tubing inside the freezer

• Disconnect power before servicing and remove the freezer's rear panel to access the evaporator
• Transfer the clip/bracket if present and mount the new thermostat in the same location, ensuring firm metal-to-metal contact with the evaporator tubing
• Route wires away from the heater and moving parts; secure connections and reassemble panels before restoring power
• Wear cut-resistant gloves—sheet-metal edges can be sharp

This defrost thermostat is the temperature limit switch for the evaporator. It lets the defrost heater run when coils are icy and opens as they warm to end the cycle, helping stop frost buildup and restore steady cooling.

• Monitors evaporator temperature; closed when cold to allow the defrost heater to energize
• Opens as the coil warms to terminate defrost and protect components from overheating
• Failure may cause heavy frost on the back wall/evaporator and weak airflow or a warm refrigerator section
• Can also lead to long run times or cooling that returns only briefly after a manual defrost

• Unplug the refrigerator or disconnect power before servicing
• Located behind the freezer's rear panel on the evaporator; remove shelves/ice bin and panel to access
• Reinstall in the same position/clip for firm contact with the coil or tubing
• Make secure, insulated wire connections and route wiring away from sharp edges and moving parts

Size: 8-32 x .312 inch.