20x24x4 (3 5/8) Pleated MERV 15 Air Filters Number Per Box:6 Unlike other A/C filters where

Unlike other A/C filters where the nominal and actual sizes differ by a fraction of an inch

Carbon furnace filters can reduce tough odors from pets

Nordic Pure 16x25x5 Honeywell Replacement MERV 10 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

Nordic Pure 10x20x1 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

Nordic Pure 12x20x2 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

20x24x4 (3 5/8) Pleated MERV 15 Air Filters Number Per Box:6 Unlike other A/C filters whereActual Size: 19 3 8 x 23 3 8 x 3 5 8 (19. 38 x 23. 38 x 3. 63) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers looking for superior filtration or for commercial units which support a rating of MERV 15 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 15+ is equivalent to MPR 2800 Made in the USA.