16x21x1 MERV 12 Plus Carbon AC Furnace Filters 12 Pack environmental-controllers - Pest Insects Controlled –

- Pest Insects Controlled – leafhopper

Two rubber molded inserts to pop in Short/Long Plunge Drippers

Operates safely without high voltage

• Rack Mounting

16x21x1 MERV 12 Plus Carbon AC Furnace Filters 12 Pack environmental-controllers - Pest Insects Controlled –Nordic 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.