21_1/4x23_1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack spl_hw • Preventative and curative

• Preventative and curative

Ultra-Fine Mist - up to 75 pints per day output

Magnesium amino acid chelate

As long as there is a suitable host

21_1/4x23_1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack spl_hw • Preventative and curativeNordic 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.