13x25x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack commercial-greenhouse-fixtures Each seam is double stitched

Each seam is double stitched with extra strong nylon thread

Our Greenhouse Film features ultraviolet protection and provides excellent durability built to withstand the elements and outlast the season

Precision German glass filter lens with our patent pending Rendition Perfect Color HPS technology

leading to contaminated batches

contrary to popular belief

13x25x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack commercial-greenhouse-fixtures Each seam is double stitchedNordic 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.