12x16x1 MERV 7 AC Furnace Filters 6 Pack shoe-cover 12pcs per HCS-3

12pcs per HCS-3

Citric Acid and Potassium Sorbate

montmorillonite

The Black Hatch can be used in a variety of ways

fishing hook and 4 X match sticks

12x16x1 MERV 7 AC Furnace Filters 6 Pack shoe-cover 12pcs per HCS-3Nordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters