18x18x2 Pleated Air Filters MERV 7 Plus Carbon Number Per Box:3 Nordic Pure 18x24x4 MERV 12

Nordic Pure 18x24x4 MERV 12 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Nordic Pure 16x30x2 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

contaminants

0 micron contaminants and up to 90% of 1

Nordic Pure 16x28x6 Aprilaire Space-Gard 2400 Replacement Air Filters Part 401 MERV 12 Plus Carbon are made of a dual material where the MERV rated material has been fused together with a carbon layer

18x18x2 Pleated Air Filters MERV 7 Plus Carbon Number Per Box:3 Nordic Pure 18x24x4 MERV 12Actual Size: 17 3 4 x 17 3 4 x 1 3 4 (17. 75 x 17. 75 x 1. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA.