21 1/4x21 1/4x1 Exact MERV 10 AC Furnace Filters Number Per Box:6 Nordic Pure 12x20x1 MERV 14

Nordic Pure 12x20x1 MERV 14 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 16x28x6 Aprilaire Space-Gard 2400 Replacement Air Filters Part 401 MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your workspace or office

Actual Size: 19 1/2 x 24 1/2 x 1 3/4 (19

odor eliminator Pure Carbon AC furnace filters can be used in residents as a stand-alone filter

high efficiency systems that use HEPA filters

21 1/4x21 1/4x1 Exact MERV 10 AC Furnace Filters Number Per Box:6 Nordic Pure 12x20x1 MERV 14Actual Size: 21 1 4 x 21 1 4 x 3 4 (21. 25 x 21. 25 x 0. 75) Removes pollen, smoke particles, pet dander, bacteria, allergens, mold, virus carriers, and other contaminants. Ideal for normal air filtration and will help those with mild allergies. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000 Made in the USA. Nordic Pure MERV 10 Pleated AC Furnace Air Filters