19x35 5/8x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 18x20x1 MERV 12

Nordic Pure 18x20x1 MERV 12 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 14x24x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

It can also be beneficial to those who suffer from allergies or respiratory issues

We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and economy

please see our 20x20x5 (4 3/8 actual depth)

19x35 5/8x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 18x20x1 MERV 12Actual Size: 19 x 35 1 2 x 3 4 (19 x 35. 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 1900 Made