20x21x1 Exact MERV 8 AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x5 Air Bear

Nordic Pure 20x25x5 Air Bear Replacement MERV 13 air filters measure an actual depth of 4 7/8"

Actual Size: 17 1/2 x 21 1/2 x 3/4 (17

Nordic Pure 16x25x4 Plus Carbon Air Filters MERV 8 are made of a dual material where the MERV rated material has been fused together with a carbon layer

and will help keep your air conditioning and heating systems running efficiently

Actual Size: 19 3/8 x 23 3/8 x 1 3/4 (19

20x21x1 Exact MERV 8 AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x5 Air BearActual Size: 20 x 21 x 3 4 (20 x 21 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 Pleated AC Furnace