Nordic Pure 14x30x1 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 16x16x2 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
or for industrial customers who may need a pre-filter to help with strong smells
Nordic Pure 20x25x5 Lennox X6673_X6675 Replacement MERV 12 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”
Nordic Pure 20x24x4 MERV 10 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
22x24 1/4x1 MERV 12 AC Furnace Filters 16x22 1/4x1 Nordic Pure 14x30x1 MERV 12Actual Size: 21 3 4 x 24 x 3 4 (21. 75 x 24 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure MERV