20x22x1 Pleated MERV 12 AC Furnace Filters 24 Pack water-filtration Each knee is protected with

Each knee is protected with an integrated foam pad barrier measuring 8 x 7 x

circulation

Its seamless design requires minimal maintenance and cleaning times

Ships Mon - Wed via Overnight methods only and must remain refrigerated until use

20x22x1 Pleated MERV 12 AC Furnace Filters 24 Pack water-filtration Each knee is protected withNordic Pure MERV 12 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, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different