Heat pumps – dirty/clogged indoor air filters
Causes
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