16x28x1 Exact MERV 12 AC Furnace Filters 4 Inch Nordic Pure 12x24x1 MERV 14

Nordic Pure 12x24x1 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

Trion Air Bear Replacement filters have a depth of 4 7/8" and ideal for high efficiency air filtration and those with moderate allergies

Nordic Pure 16x24x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Actual Size: 15 1/2 x 20 1/2 x 3/4 (15

as developed by ASHRAE (the American Society of Heating

16x28x1 Exact MERV 12 AC Furnace Filters 4 Inch Nordic Pure 12x24x1 MERV 14Actual Size: 16 x 28 x 3 4 (16 x 28 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure MERV 12