17 1/2x27x1 Trane Replacement MERV 8 AC Furnace Filters Number Per Box:6 layer is a MERV rated

layer is a MERV rated smooth poly-blend filter material

Nordic Pure 12x20x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Nordic Pure 18x24x4 MERV 8 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

MERV 8 furnace air conditioning filters are comparable to HVAC filters with the rating of MPR 800

Nordic Pure 3” MERV 15 Trion Air Bear Cub Replacement filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office

17 1/2x27x1 Trane Replacement MERV 8 AC Furnace Filters Number Per Box:6 layer is a MERV ratedActual Size: 17 x 26 1 4 x 3 4 (17 x 26. 25 x 0. 75) Removes lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 8 is equivalent to MPR 800 Made in the USA. Nordic Pure MERV 8 Pleated AC