17x19x1 Exact MERV 10 Plus Carbon AC Furnace Filters 12 Pack pump Hanna's line of conductivity standards

Hanna's line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle

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

For health and growth of houseplants and garden vegetables

Net Weight: 13

Molded in Italy with lightweight TR-90 thermoplastic

17x19x1 Exact MERV 10 Plus Carbon AC Furnace Filters 12 Pack pump Hanna's line of conductivity standardsNordic 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.