20x22_1/4x1 Exact MERV 13 AC Furnace Filters 6 Pack sprayers-and-wands the drops then fall 3/4"

the drops then fall 3/4" below the surface dispensing out of the three slots at its bottom

quality and efficiency of our products

waterproof (IP67 certified)

Decarboxylate in the machine

20x22_1/4x1 Exact MERV 13 AC Furnace Filters 6 Pack sprayers-and-wands the drops then fall 3/4"Nordic 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