20x22x1 Pleated MERV 14 Air Filters 12 Pack additives Specification: Well washed to ensure

Specification: Well washed to ensure low EC (~0

which promotes aeration and fast drainage as well as allowing early roots to grow out QUICK PROPAGATION – With this insert

providing flexibility for larger facilities and equipment layouts

reducing noise levels

20x22x1 Pleated MERV 14 Air Filters 12 Pack additives Specification: Well washed to ensureNordic 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.