28x30x1 MERV 10 Plus Carbon AC Furnace Filters Honeywell Actual Size: 21 x 23

Actual Size: 21 x 23 1/4 x 3/4 (21 x 23

Actual Size: 13 1/2 x 29 1/2 x 1/2 (13

Nordic Pure 20x20x4 Plus Carbon Air Filters MERV 15 are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

Replaces Trion Air Bear Cub filters and others that require an actual 3" depth and ideal for high efficiency air filtration and those with moderate allergies

Nordic Pure 12x24x1 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

28x30x1 MERV 10 Plus Carbon AC Furnace Filters Honeywell Actual Size: 21 x 23Actual Size: 27 1 2 x 29 1 2 x 3 4 (27. 5 x 29. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000