Nordic Pure 14x20x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Food-safe silicone gasket
Alg·A·Mic™ensures green leaves
use 4 mls of Epic Boost per gallon of water
Rapid Release: Mites emerge 3-5 days after application of Rapid Release sachets
14x36x1 MERV 14 AC Furnace Filters 6 Pack sprayers-and-wands Nordic Pure 14x20x1 MERV 10Nordic 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.