Alen BreatheSmart Fit50 HEPA-FreshPlus Filter #FF50-VOC

Upgraded replacement filter for the Alen BreatheSmart Fit50 Air Purifier #FF50-VOC. Ideal for allergen removal and odor and chemical control. The Alen HEPA-FreshPlus Filter combines three layers of filter technology to purify and freshen the air in your home. Polluted air first passes through Alen's 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. 3. In the final layer, clean air passes through a thick layer of Alen's Activated Carbon (4.4 lbs), reducing odors and chemicals commonly found in the air from cleaning products, smoke, cooking, pets and various household materials. We recommend replacing your filter every 6-12 months for severe concerns or when running your air purifier 24/7. Replace your filter every 12-18 months for light concerns or when running the air purifier only as needed.