Air-O-Swiss 2055 Ionizing Air Washer & Humidifier

The AIR-O-SWISS 2055 is world's first Air Washer that combines humidifying discs with ionization technology. A built-in pre-ionizer releases negative ions into the air. These ions bond with dust particles, forming clusters that are drawn in by the Air Washer's high performance fan and captured by the filtration discs. Dust particles as small as 0.5 microns are attracted like magnets attract steel! Rotating discs are partially immersed in water, so they also add moisture to air as part of the cleaning process Generates optimal room humidity of 40 - 60%, without controls to adjust Includes Patented Ionic Silver Stick, which releases silver ions into water to prevent bacteria and microbes Cleans up to 600 square foot room per unit No filter replacement necessary -- ever! Two operating modes -- daytime & nighttime Ultra-quiet performance (less than 25dB) Fragrance capsule lets you Optionally humidify and scent room simultaneously -- simply place a piece of cotton with your favorite scent into the capsule Size: 16.7"H x 12.5" x 14.9"D