$43.99
Winix's Size 21 Odor Control Carbon Pre-Filters feature activated carbon to remove household odors, hair, lint and other large particles. Helps to extend the life of the HEPA filter and reduce housekeeping....
$83.69
Featuring advanced odor control (AOC) carbon filtration as well as CleanCel protection, this one year cassette will keep your home fresh. The True-HEPA filter is 99.97-percent efficient while the pre-filter is anti-microbial and collects hair....