AIRDOCTOR AD2000 Carbon/Gas Trap/VOC Replacement Filter

The AirDoctor AD2000 combines our UltraHEPA filter with our proprietary, dual-action carbon/gas trap/VOC filter. The dual action activated carbon filter is catalyzed with potassium permanganate and removes odors (cooking, pets), dangerous ozone, gases, and chemicals (VOCs) like formaldehyde. The filter has more carbon for better filtration and longer lifespan.