21x22x1 Exact MERV 13 AC Furnace Filters 12x30x1 The AC filter material extends

The AC filter material extends beyond the frame

Actual Size: 7 3/4 x 25 3/4 x 3/4 (7

Important Note: Almost all furnace air filters have a different Actual Size (the exact dimensions) than Nominal Size (the name)

Nordic Pure 20x20x4 Pleated Air Filters MERV 8 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

and Bryant air filters

21x22x1 Exact MERV 13 AC Furnace Filters 12x30x1 The AC filter material extendsActual Size: 21 x 22 x 3 4 (21 x 22 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 provide