18x20x1 Pleated Air Filters MERV 13 Plus Carbon Lennox Actual Size: 13 1/2 x

Actual Size: 13 1/2 x 24 1/2 x 1/2 (13

Nordic Pure 16x20x4 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

Nordic Pure 3” MERV 12 Trion Air Bear Cub Replacement Plus Carbon filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Nordic Pure Custom MERV 7 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering

NEED MORE HELP: Not sure which custom furnace air filters are right for you

18x20x1 Pleated Air Filters MERV 13 Plus Carbon Lennox Actual Size: 13 1/2 xActual Size: 17 1 2 x 19 1 2 x 3 4 (17. 5 x 19. 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