This Accumulair 28x30x0.5 air filter is exactly made to be compatible with similarly sized 28x30x0.5 air filter type. Pleated electrostatically charged media traps airborne contaminants relative to its ASHRAE MERV specification. Material is free of chemicals. Note: The example filter picture displayed is not the actual dimensions and is shown for style purposes. Catalog and 28x30x0.5 air filter statements last verified on 03/24/2020.
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