The white foam sheath on the filter is filthy!!! Do I have to have this sleeve on here? Can I take it off and clean it? The room seems to be running hot since this has looked so dirty. I've been running it for about a month 2 weeks 24/7.
As they have all said, the pre filter is there to prolong the life of your filter, hand wash it and put it back on. If I'm in a hurry when doing monthly cleans I just vacuum the pre filter haha
As they have all said, the pre filter is there to prolong the life of your filter, hand wash it and put it back on. If I'm in a hurry when doing monthly cleans I just vacuum the pre filter haha