It features a dual ionization system, with a dual ionization needle and carbon air filter, to sterilize and remove unwanted odors from the space. It absorbs many aromatic compounds and chemicals at a molecular level. This filter effectively cleans the ambient air, especially cigarette smoke, fireplace ash, etc.
Additionally, the optional HEPA13 + Activated Carbon air filter removes over 99.7% of particles, preventing them from recirculating in the air. It is considered by the scientific community to be the most effective type of filtration in retaining a large volume of suspended dust, dust mites, allergens, mold spores, and other airborne particles such as viruses and bacteria.