12.75x21x4 Air Filter

Quantity of Filters per Case: 3
Efficiency Rating: MERV 8
Nominal (Actual) Dimensions: 12.75x21x4 (Actual Size)
$ 75.90


This Accumulair 12.75x21x4 air filter is solely made to replace similarly sized 12.75x21x4 air filter specification. Pleated electrostatically charged filter material traps airborne contaminants according to the ASHRAE MERV rating. Material is free of chemicals. Note: The example filter image as shown is not the actual dimensions and is displayed for design purposes only. Catalog and 12.75x21x4 air filter specs last verified on 03/24/2020.

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