The Alen Microbial Prevention filter, BF25-A,replaces Alen A350/A375UV filters. The silver Ion element is one of the most advanced sterilization technologies used for removing microbes. How the Filter Works The Alen Microbial Prevention filter replaces Alen A350/A375UV filters. The silver Ion element is one of the most advanced sterilization technologies used for removing microbes. Plus - The Silver Ion Microbial Prevention Filter traps 99% of allergens with Alen's Signature HEPA material. Alen's Microbial Prevention Filter washes the air of contaminants. Known as nature's most powerful antibiotic, silver is effective and now affordable. The Alen Microbial Prevention filter lasts 6 - 9 months of continuous operation. Ships same day when ordered by 2pm CST. Delivery to most states within 4... Less

Get rid of allergens, bacteria and viruses from your air with the Alen HEPA-Silver- A375UV.  This comprehensive HEPA filter is coated with silver, a non-toxic and eco-friendly substance that provides natural protection against microbiological contaminants.  In fact, this filter has been proven to reduce 98 percent of bacteria and 50 percent of viruses.  Compati ble with the Alen A375UV air purifier.

Find out what's happening in your home or office, right under your nose. This quick and easy do-it-yourself indoor air quality test strip is a smart and inexpensive way to get all the facts. Other test kits available include: Mold, Fiberglass, Allergen, R.A.P.I.D., Dust Mite, Staph, Bacteria, Fungus and Formaldehyde. Easily monitor your indoor air quality and test for allergens, fiberglass, staph, bacteria, dust mites or formaldehyde with air quality test strips from Alen. Who Should Use FAST. Screen Check (FST-A) ? Educators School and Plant Operators Industrial Hygienists Teacher HVAC Engineers Building Maintenance Supervisors Test and Balance Professionals Real Estate Professionals Insurance Claim Adjusters Homeowners Hospital Engineers Physicians Occupational Health and Safety... Less

Find out what's happening in your home or office, right under your nose. This quick and easy do-it-yourself indoor air quality test strip is a smart and inexpensive way to get all the facts. Other test kits available include: Mold, Fiberglass, Allergen, R.A.P.I.D., Dust Mite, Staph, Bacteria, Fungus and Formaldehyde. Easily monitor your indoor air quality and test for allergens, fiberglass, staph, bacteria, dust mites or formaldehyde with air quality test strips from Alen. Who Should Use FAST. Screen Check (FST-A) ? Educators School and Plant Operators Industrial Hygienists Teacher HVAC Engineers Building Maintenance Supervisors Test and Balance Professionals Real Estate Professionals Insurance Claim Adjusters Homeowners Hospital Engineers Physicians Occupational Health and Safety... Less

Designed the Alen Paralda Air Purifier, the Alen HEPA-OdorCell Filter combines two layers of filter technology to purify the air in your home while destroying heavy odors at a molecular level. Polluted air first moves through Alen's unique, electrostatically charged HEPA style material that attracts and captures dust, pollen, pet dander, mold spores and other airborne pollutants. In the final layer, clean air passes through hundreds of cells filled with Alen's patented Molecular Conversion Powder where tough odors like tobacco smoke are destroyed at a molecular level, leaving the air smelling fresh and pure. Instructions for Use: Over time, the HEPA-Silver Filter becomes overloaded with particles, decreasing its filtration performance. We recommend regular filter replacements, at... Less

Find out what's happening in your home, right under your nose. This quick and easy do-it-yourself indoor air quality test strip is a smart and inexpensive way to get all the facts. Other test kits available include: Allergen, Fiberglass, F.A.S.T., R.A.P.I.D., Dust Mite, Staph, Bacteria, Mold, Fungus and Formaldehyde.Do you know for certain your symptoms are related to allergies? Or could it just be your indoor air quality? The EPA has determined that indoor air is 70% more polluted inside than outside. They have also declared that indoor air quality is a serious health hazards to American families. This test kit consists of a simple sticky strip that you use to collect a sample and then mail to the lab. Within 7 to 10 days you will be e-mailed your results in a complete report that... Less