The Accumulair Diamond with its MERV 13 rating is one of the highest efficiency filters- Great for helping reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander- Accumulair filter material will not support the development of mold, mildew, bacteria or other microorganisms in normal use- No chemicals added- Accumulair filters are chemical free- The air filter media is 100 synthetic, and has varying density for higher dust holding capacity- The media is bonded to a 30 gauge rust-resistant metal support grid- The filtering material on our air filters has a high dust-holding capacity- These filters perform much better than ordinary filters because of their higher efficiency and lower pressure drop- This allows your furnace or air handler to stay cleaner while operating more efficiently- A clean and efficient air conditioning and heating system will provide you with lower energy bills-Features- MERV 13 Rating- Each filter lasts up to 3 months-- Electrostatically charged filter media captures airborne allergens Smaller than 1 micron- Over 30-times more efficient at capturing micro particles than ordinary fiberglass filters-- Accumulair Diamond 1 in- Filter- Pack 4- Dimension 19-75 x 22 x 1 in-Actual Size SKU: FLTN1877

The Accumulair Diamond with its MERV 13 rating is one of the highest efficiency filters- Great for helping reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander- Accumulair filter material will not support the development of mold, mildew, bacteria or other microorganisms in normal use- No chemicals added- Accumulair filters are chemical free- The air filter media is 100 synthetic, and has varying density for higher dust holding capacity- The media is bonded to a 30 gauge rust-resistant metal support grid- The filtering material