MERV 12 allergen-reduction pleated air filters remove most common allergens from the air stream, including pet dander, microbes, mold, and bacteria. MERV 12 pleated air filters provide between 85% and 90% efficiency for filtering particles between 3 and 10 microns in size (such as mold spores, dusting aids, and cement dust). They also provide between 65% and 80% efficiency for filtering particles between 1 and 3 microns in size (such as legionella, lead dust, humidifier dust, coal dust, and nebulizer droplets) and between 20% and 35% efficiency for filtering particles between 0.30 and 1 micron in size (such as bacteria, most smoke, sneeze nuclei, insecticide dust, copier toner, and face powder). They capture contaminants more efficiently than MERV 11 pleated air filters.
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.