The Kwikool 14-FILTERPRE is a pre-filter to be used with Kwikool BioKool and BioAir air purifiers. It is the first defense in helping to filter out smoke and odor molecules as well as chemicals and gases that can create unwanted odors. It works well in conjunction with the HEPA filter, removing the odors and smoke before it gets to the HEPA. The pre-filter is washable and should be cleaned monthly with normal daily use.
The 14-FILTERPRE is for use in Kwikool BioAir+ and BioAir units including KBIO1411; KBIX1411; KBP1000; KBP600; KWBiO1411; KWBIX1411