22x24_1/4x1 MERV 14 AC Furnace Filters 6 Pack meters-&-solutions 100+ Square Feet – 1

100+ Square Feet – 1 dunk per 100 square feet

The 120V Off Switcher can be used with just about any environmental controller to prevent any inefficient use of resources

More pleats ensure maximum efficiency without increasing air flow resistance

1 x 16ft Extension Cable

Weekly applications are recommended until infestations subside

22x24_1/4x1 MERV 14 AC Furnace Filters 6 Pack meters-&-solutions 100+ Square Feet – 1Nordic 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.