Honeywell enviracaire® IFD air purifier

enviracaire® IFD Air Purifier with Germ Reduction Never replace your filters again and save money in replacement filter costs with the breakthrough technology of ifD™ filtration. Unlike purifiers that trap particles in dense filters using loud motors, the ifD™ filter traps particles without interrupting the air flow. Quiet, efficient performance with no expensive filters to replace. The ifD™ filter helps capture a variety of harmful indoor air particles such as dust, pollen, cat dander, mold spores and tobacco smoke. It also helps to reduce airborne bacteria and mold spores with no UV bulbs to replace.In addition, a built-in ionizer delivers extra cleaning power and helps freshen the air. It will filter and circulate the air in the room up to 5 times an hour. Equipped with easy to use electronic controls, it can be programmed to run with an auto-off 1-12 hour timer and the electronic filter indicator reminds you when to clean the filter. It's sleek, innovative design takes up little space and will look great in any room of your home. Most effective for medium size rooms up to 169 square feet.