The stylish, extremely effective HF 280 is equipped with 6 leading technologies covering virtually every pollutant ….Ionizer (with relatively no ozone), HEPA filter, Activated carbon filter, Germicidal UV lamp, Dust collection grid and Washable pre-filter.With an ultra-quiet fan the purifier covers 400 ft².
Six Proven Air-Cleaning Technologies: True HEPA Filter for the most effective protection against dust & allergens. Recommended by Department of Homeland Security and U.S. Centers of Disease Control. Germicidal UV Lamp to destroy micro-organisms such as germs, viruses, bacteria and fungi (such as mold toxins). Recommended by U.S. Centers of Disease Control. Activated Carbon Filter for chemicals, gases odors and cigarette smoke. The most absorbent filter material known to man. Ionizer which disperses negative ions to seek out and remove particles & bacteria from the air. Proven by government studies to be effective, and to enhance performance of filters. Electrostatically-charged Plasma Dust Collector effectively traps charged particles & pollutants like a magnet. Simply wipe clean when dirty. Washable Pre-Filter for larger particles, lengthening the life of the other filters.