Locate the latch at the top of the unit. Release and lift the latch that secures the permanent filter inside the unit. Remove the filter from the unit.
Wipe the filter with a clean, damp cloth to remove the gray or black film that collects there. Wipe the filter with a dry cloth to remove any dampness.
Slide the filter back into the slot. The latch will automatically click into place.
Things You Will Need
- Clean cloth
- Clean the filter weekly or as needed. Some air cleaners may need cleaning more often if there is a smoker or wood-burning fireplace in the home.
- Clean the outside of the unit with a damp cloth.