8x14x1 Exact MERV 12 AC Furnace Filters 6 Pack spl_hw Water types that generally have

Water types that generally have high hardness

• Product contains mercury—please dispose of properly in accordance with local disposal laws

Weekly releases for 3-4 weeks

Elite 91 FLOWERS can increase PPMs by 500-600

8x14x1 Exact MERV 12 AC Furnace Filters 6 Pack spl_hw Water types that generally haveNordic 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