Haier Evaporator Icing / Low Coil Temperature

Frost or ice forming on the indoor evaporator coil or on the suction line.

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.

Possible Causes

Low refrigerant charge, Very dirty air filter or coil, Indoor fan running too slow or not at all, Operating at very low room temperature

Safety first: Turn off the unit and allow all ice to melt before further operation.

Clean filters and coil: Remove restrictions to airflow by cleaning filters and evaporator fins.
Check fan operation: Ensure the indoor fan runs at normal speed.
Avoid very low setpoints: Do not set the temperature extremely low in cool mode, especially in already cool rooms.
If icing recurs: A technician should check refrigerant charge and look for leaks in Haier's evaporator and line set.

Medium 3/5

Indoor Evaporator Coil

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