Alen FreshPlus - Air Purifier Filter for Alen BreatheSmart FIT50

Designed for the Allen Breathe Smart HEPA air purifier, the Allen HEPA-Fresh Plus filter combines three layers of filter technology to purify and freshen the air in your home. Polluted air first passes through Allens washable pre-filter to capture large particles, extending the life of the filter. In the second layer, air moves through a unique, electrostatically charged HEPA type material that attracts and captures dust, pollen, pet dander, mold spores and other airborne pollutants. In the final layer, clean air passes through a thick layer of Allens activated carbon (3 lbs. ), reducing odors and chemicals commonly found in the air from cleaning products, smoke, cooking, pets and various other household materials.