18x20x2 Pleated MERV 13 Air Filters Number Per Box:3 Actual Size: 6 x 30

Actual Size: 6 x 30 x 3/4 (6 x 30 x 0

Actual Size: 17 1/2 x 17 1/2 x 1/2 (17

and other contaminants

Nordic Pure 16x20x4 Pleated Air Filters MERV 7 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Hypoallergenic

18x20x2 Pleated MERV 13 Air Filters Number Per Box:3 Actual Size: 6 x 30Actual Size: 17 1 2 x 19 1 2 x 1 3 4 (17. 5 x 19. 5 x 1. 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