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Read our privacy policyGenuine replacement filter for the Austin Air "it" Personal HEPA Air Purifier, in black. Medical grade HEPA paired with a VOC carbon wrap, so particles and chemical odors are both covered by a single cartridge.
The HEPA media removes 99.97% of particles at 0.3 microns and 99% at 0.1 microns, which takes care of dust, pollen, pet dander and mold spores. The carbon wrap around it adsorbs VOCs, gases and odors instead of masking them, so this is the version to buy if you're dealing with smoke, fumes, cooking smells or a new carpet on top of ordinary allergens.
Austin Air rates it for three months of use under normal conditions. It's made specifically for the "it" personal purifier and isn't interchangeable with standard or junior size filters. Installation takes seconds and needs no tools. Black is the usual match for darker colored units.
Stocking up on a set covers a full year and saves reordering every quarter.