Midea Insulation / Heat Shield Degradation

Air fryer exterior becomes extremely hot to the touch during use.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Missing or damaged internal heat shield, Loose internal baffle, Blocked ventilation, Overheating due to fan failure

How to Fix / Troubleshooting

Safety first: Unplug and allow the unit to cool fully. Risk of burns is present.

  • Step 1 – Check clearance: Ensure adequate space around the unit and that vents are not blocked.
  • Step 2 – Confirm fan operation: Verify that the fan runs strongly during cooking; weak airflow can cause case overheating.
  • Step 3 – Inspect heat shields: Open the housing and look for metal or reflective shields around the heater and chamber. Ensure they are properly mounted and not missing.
  • Step 4 – Repair or replace: Reattach any loose shields with appropriate fasteners. If shields are warped or missing, replace them or the entire heater assembly.
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Repair Difficulty

Hard 4/5

Required Part

Internal Heat Shield
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