30x30x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x5 Pure Carbon

Nordic Pure 20x25x5 Pure Carbon Pleated Odor Reduction Air Bear Replacement MERV 8 air filters measure an actual depth of 4 7/8"

If you are replacing a Honeywell or Lennox 16x20x4 or an air filter with an MPR rating with an actual depth of 4 3/8

Actual Size: 17 1/4 x 19 1/4 x 3/4 (17

Nordic Pure 20x20x2 MERV 7 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

Actual Size: 15 1/2 x 29 1/2 x 1/2 (15

30x30x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x5 Pure CarbonActual Size: 29 1 2 x 29 1 2 x 3 4 (29. 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 12 is equivalent to MPR 1500