• When in regular use the air filter needs cleaning every two weeks.
  • 1. Unplug the portable air conditioning unit from the mains.
  • 2. Locate the air filter on the rear of the unit.
  • 3. Press the catch located at the top of the air filter.
  • 4. Lift away the air filter.
  • 5. Wash the air filter in warm water with a mild detergent, then rinse under cold water, then allow to fully dry.
  • 6. Replace the air filter.