This room air cleaner uses Vornado vortex action to circulate and clean all the air in a room using HEPA filtration. It offers three-speed control. The low setting is suitable for rooms up to 90 square feet, the medium setting is for rooms to 130 square feet, and the high setting is appropriate for rooms up to 230 square feet. The Presorb activated carbon filter reduces odors and many organic compounds, along with dust, mites, pet dander, pollen, ad spores. The HEPA filter has over 25 square feet of filter media, capturing many bacteria and viruses.
The smalll footprint and slim design allows form placement in a corner, against the wall, or behind furniture. The filter cover is easy to remove for periodic filter replacement. The PreSorb filter should be replaced every 3 to 4 months. The HEPA filter should be replaced every 2 to 4 years.