20x21 1/2x1 Exact MERV 13 Plus Carbon AC Furnace Filters Number Per Box:6 Replaces Honeywell 20x20x4 and filters

Replaces Honeywell 20x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for helping keep equipment working efficiently and reducing odors

Nordic Pure 16x25x4 Pleated Air Filters MERV 15 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Replaces Honeywell 20x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for high air filtration and odor control

Measure your current air filter and compare with the Actual Size of this item to make sure you order the correct filter

Nordic Pure 20x25x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

20x21 1/2x1 Exact MERV 13 Plus Carbon AC Furnace Filters Number Per Box:6 Replaces Honeywell 20x20x4 and filtersActual Size: 20 x 21 1 2 x 3 4 (20 x 21. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, smog, virus carriers, mold spores, help 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 13 is equivalent to MPR 2200 2400 Made in