This Filter Hut Accumulair 19x22x0.5 air filter is solely designed to substitute for similarly sized 19x22x0.5 air filter style. Pleated electrostatically charged media captures contaminants relative to its MERV specification. Free of chemicals. Notice: Example filter image shown is not the actual dimensions and is shown for construction purposes. Catalog and 19x22x0.5 air filter specs current as of 03/24/2020.
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