16x28x1 Exact MERV 10 AC Furnace Filters 12x24x2 With the 4" and 5"

With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer

Nordic Pure 12x24x4 MERV 10 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Actual Size: 13 x 24 x 3/4 (13 x 24 x 0

Replaces Trion Air Bear Cub filters and others that require an actual 3" depth and ideal for high air filtration and odor control

We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy

16x28x1 Exact MERV 10 AC Furnace Filters 12x24x2 With the 4" and 5"Actual Size: 16 x 28 x 3 4 (16 x 28 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 provide exceptional