19x21x1 MERV 8 AC Furnace Filters Number Per Box:6 Nordic Pure 10x20x1 MERV 13

Nordic Pure 10x20x1 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

Nordic Pure 20x25x5 Lennox X6673_X6675 Replacement MERV 13 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

Nordic Pure 12x24x4 Pleated Air Filters MERV 7 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Actual Size: 19 1/4 x 23 1/4 x 3/4 (19

dust mite debris

19x21x1 MERV 8 AC Furnace Filters Number Per Box:6 Nordic Pure 10x20x1 MERV 13Actual Size: 18 1 2 x 20 1 2 x 3 4 (18. 5 x 20. 5 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