22x36x1 MERV 13 AC Furnace Filters Number Per Box:6 Each Nordic Pure 4” MERV

Each Nordic Pure 4” MERV 8 furnace air filter captures airborne particles as small as 3

we recommend that you replace your air conditioning filter every 30-90 days

It can replace not only Lennox but Honeywell

This results in less flow restriction and 33% more surface area for cleaner smelling air

Nordic Pure 20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filters Part 201 MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your workspace or office

22x36x1 MERV 13 AC Furnace Filters Number Per Box:6 Each Nordic Pure 4” MERVActual Size: 21 1 2 x 35 1 2 x 3 4 (21. 5 x 35. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. Ideal for customers looking for superior filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400 Made in the USA. Nordic Pure MERV 13 Pleated AC Furnace Air Filters