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How to Troubleshoot and Repair Your Wall Mounted Electric Heater

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Heater Turns On and Off Frequently

Symptom: Heater Turns On and Off Frequently

Possible Cause(s):

  • Blocked airflow to unit
  • Faulty thermostat or control switch

Possible Repair(s):
  • Remove any obstructions to heater such as furniture, drapes, plants, etc.
  • If there are no obstructions blocking air flow, replace switch.

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