13x24x1 Exact MERV 12 AC Furnace Filters 12 Pack chillers-heaters-and-purification - Is non-toxic and non-corrosive

- Is non-toxic and non-corrosive to human and plant tissue

It uses the Bacillus thuringiensis v

you can store them in the vapor-proof re-sealable pack they come in to use later

or water and data is sent to your phone

Made from high-quality UV coated and FDA approved plastic

13x24x1 Exact MERV 12 AC Furnace Filters 12 Pack chillers-heaters-and-purification - Is non-toxic and non-corrosiveNordic Pure MERV 12 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different