18_1/4x22x1 Exact MERV 13 AC Furnace Filters 6 Pack Aeromixer Synthetic Pro Edition Lifetime : L90: > 50

Lifetime : L90: > 50

Once up to three times a week

a powerful electric fan catches the insects in a net

• ETL and DLC listed

18_1/4x22x1 Exact MERV 13 AC Furnace Filters 6 Pack Aeromixer Synthetic Pro Edition Lifetime : L90: > 50Nordic Pure MERV 13 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 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200