smog and other contaminants
MERV 10 furnace air condition filters are comparable to HVAC filters with the rating of MPR 900-1000
Actual Size: 12_1/2 x 23_1/4 x 3/4 (12
Replaces Honeywell 20x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for high air filtration and odor control
Nordic Pure 20x35x2 Trane Replacement RTU ( Roof Top Air Handling Unit) Pleated Air Filters MERV 7 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
22x24x1 MERV 10 Plus Carbon AC Furnace Filters 16 1/4x21 1/4x1 smog and other contaminantsActual Size: 21 1 2 x 23 1 2 x 3 4 (21. 5 x 23. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000