11x32 1/2x1 Exact MERV 10 AC Furnace Filters Number Per Box:6 Important Note: Almost ALL furnace

Important Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter

Nordic Pure 3” MERV 8 Trion Air Bear Cub Replacement Plus Carbon filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and economy

Each Nordic Pure 4” MERV 8 furnace air filter captures airborne particles as small as 3

11x32 1/2x1 Exact MERV 10 AC Furnace Filters Number Per Box:6 Important Note: Almost ALL furnace11 x 32_1 2 x 3 4 Exact (11 x 32. 5 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