12x20x1 Pleated MERV 12 Air Filters 6 Pack hawthorne Spraying Instructions: May be applied

Spraying Instructions: May be applied using all types of spray equipment commonly uses for hand-held

Includes a machine washable pre-filter cloth to prevent carbon residue

spray nozzle/pressure combinations

it creates an excellent outdoor medium

12x20x1 Pleated MERV 12 Air Filters 6 Pack hawthorne Spraying Instructions: May be appliedNordic 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