18x22x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 MERV 13 furnace air condition

MERV 13 furnace air condition filters are comparable to HVAC filters with the rating of MPR 2200-2400

Actual Size: 9 1/2 x 24 1/2 x 3/4 (9

Actual Size: 16 1/4 x 21 1/2 x 3/4 (16

Nordic Pure 16x30x2 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

Replaces Honeywell 16x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for superior filtration and odor control

18x22x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 MERV 13 furnace air conditionActual Size: 17 1 2 x 21 1 2 x 3 4 (17. 5 x 21. 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 12 is equivalent to MPR 1500