21 1/2x23x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 If you are replacing a

If you are replacing a 4 3/8 depth 20x25x4 filter in your Honeywell unit you should order our 20x25x5 Honeywell Replacement air filter that measures 19 7/8 x 24 7/8 x 4 3/8 (19

Actual Size: 23 3/8 x 23 3/8 x 3 5/8 (23

Nordic Pure’s 16x25x3 MERV 13 Air Bear Cub Replacement Plus Carbon air filter is meant to replace the air condition filter for any system that requires a 3” depth

please make sure you order the exact size you need to the fraction of an inch

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

21 1/2x23x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 If you are replacing aActual Size: 21 1 2 x 23 x 3 4 (21. 5 x 23 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA.