Includes One - 18# Carbon V-Bank Cartridge - Designed to last up to 1 year
The 18 pound V-Bank Carbon Filter in the MARK-20-V is superior at removing offensive odors, gases & chemicals. It's an excellent choice when the need to control tobacco smells is required - including cigar odors, cigarette odors, and marijuana odors. Carbon has been used to control & remove VOC's and odors in schools, airports, hospitals, VFW and bingo halls, as well as many other commercial and light industrial applications. With 18 pounds of activated carbon and its unique construction, the V-Bank filter will hold up in areas with higher humidity, higher temperatures, and in corrosive atmospheres.
For maximum results, the V-Bank Carbon filter in the Mark-20V should be be replaced once per year.