This Filter Hut Accumulair brand 15x30.75x4 air filter is specifically made to be a replacement for similarly sized 15x30.75x4 air filter specification. Pleated electrostatically charged filter media captures contaminants relative to its ASHRAE MERV specification. Free of chemicals. Note: The example filter picture shown is not to scale and is displayed for style only. Current stock and 15x30.75x4 air filter statements are up to date as of 03/24/2020.
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