17_1/2x21x1 Exact MERV 14 AC Furnace Filters 6 Pack rock-bottom Injection capabilities of 1:100 to

Injection capabilities of 1:100 to 1:20

Portable single pack for ease of carrying

Weight: 18LBS

and Whiteflies (Aleyrodoidea)

lowering the cost of tool ownership

17_1/2x21x1 Exact MERV 14 AC Furnace Filters 6 Pack rock-bottom Injection capabilities of 1:100 toNordic Pure MERV 14 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.