Heat pumps – dirty/clogged indoor air filters

Causes

General use

Listed under: electrical, heating, heat pumps, health and safety, electrical safety, Services

Cause

General use

Repair

  • clean or replace every 6–8 weeks or in accordance with the manufacturer’s instructions
  • to clean the filters:
    • turn off heater
    • remove filters
    • vacuum to remove dust and dirt or wash with warm water and mild detergent
    • dry before replacing
  • dust indoor coils when filters are cleaned

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