Purify the air inside your home by eliminating dust, pollen, pet dander, mold, and other impurities from the atmosphere with the Nordic Pure furnace filter pack. Prevent your blower fan from over heating due to wear and tear by regularly replacing your furnace with these filters. Purify the air in your home by catching more airborne particles with the enhanced surface area to trap pollen and other microscopic particles better.Dimensions - 2500 in. H x 400 in. W.
Item# : SPM10062829002
Model # : 20x25x4M12-1