This item is made to replace the Lennox X6673 and X6675 media air filters and ideal for superior filtration or commercial units
allergens and other contaminants are removed
the efficiency of all air filters is rated according to the same criteria as set forth by ASHRAE
Nordic Pure 16x25x4 Pleated Air Filters MERV 14 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
Our air conditioning filters use permanently electrostatically charged material that acts like a magnet to help dust cling to the air condition filter
20x22 1/4x1 Exact MERV 14 AC Furnace Filters 10x10x1 This item is made toActual Size: 20 x 22 1 4 x 3 4 (20 x 22. 25 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure MERV 14