20x21x1 Exact MERV 13 AC Furnace Filters 1/2 Inch Actual Size: 17 x 26

Actual Size: 17 x 26 1/4 x 3/4 (17 x 26

Actual Size: 15 1/2 x 19 1/2 x 3/4 (15

Replaces Honeywell 16x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for normal air filtration

All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty

Nordic Pure’s 16x25x3 MERV 12 Air Bear Cub Replacement Plus Carbon air filter is meant to replace the air condition filter for any system that requires a 3” depth

20x21x1 Exact MERV 13 AC Furnace Filters 1/2 Inch Actual Size: 17 x 26Actual Size: 20 x 21 x 3 4 (20 x 21 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. Ideal for customers looking for superior filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400 Made in the USA. Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide