18x30x1 Furnace Air Filters MERV 10 Pleated Plus Carbon Number Per Box:6 Important Note: Almost all air

Important Note: Almost all air condition filters have a different Actual Size (the exact dimensions) than Nominal Size (the name) printed on the air conditioning filter

Replaces Honeywell 16x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for superior filtration or commercial units

Nordic Pure 20x25x5 Air Bear Replacement MERV 14 air filters measure an actual depth of 4 7/8"

MERV 14 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2800

Nordic Pure 14x25x1 MERV 14 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

18x30x1 Furnace Air Filters MERV 10 Pleated Plus Carbon Number Per Box:6 Important Note: Almost all airActual Size: 17 3 4 x 29 3 4 x 3 4 (17. 75 x 29. 75 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