They also removes harmful ozone from indoor air and convert it into clean, healthy oxygen. The natural and efficient purification process also helps reduce odors and stops them circulating around your home. Lennox X6675, 20"H x 25"W x 5D MERV 16 Furnace Filter, 2-Pack. Carbon-coated fibers remove allergy-aggravating particles.
Effective against common household allergens. Eliminates germs like viruses, bacteria and mold. Converts ozone into clean, healthy oxygen. Neutralizes odors before they can recirculate into your home. Doesn't restrict airflow of the system. Each measures 20"H x 25"W x 5D. Pack of 2 furnace air filters.