17x20x1 MERV 14 Plus Carbon AC Furnace Filters 12 Pack Aeromixer Synthetic Pro Edition *Tested and Verified by AHAM

*Tested and Verified by AHAM - Testing standard of 24 hrs at 80°F

The Airbox 1 carbon filter has 4" flanges and a CFM of 500

this results in 40% greater trichome preservation than the competition

Thanks to its dual tumblers and side-by-side design

and comes with

17x20x1 MERV 14 Plus Carbon AC Furnace Filters 12 Pack Aeromixer Synthetic Pro Edition *Tested and Verified by AHAMNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.