Filter Hut's Accumulair brand 12x26.5x1 air filter is solely designed to be compatible with similarly sized 12x26.5x1 air filter specification. Pleated static charged filter material traps airborne particles according to the MERV rating. Free of chemicals. Note: The example filter picture as shown is not to scale and is displayed for construction purposes only. Database and 12x26.5x1 air filter specs current as of 03/24/2020.
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