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21x21x1 (Actual Size) MERV 821x21x1 (Actual Size) MERV 1121x21x1 (Actual Size) MERV 1321x21x1 (Actual Size) Carbon MERV 10

21x21x1 Air Filter

Quantity of Filters per Case: 4
Efficiency Rating: MERV 8
Nominal (Actual) Dimensions: 21x21x1 (20.5 x 20.5)
Price:
$ 70.90

Description

This Filter Hut Accumulair 21x21x1 air filter is solely made to be a replacement for same sized 21x21x1 air filter specification. Pleated static charged filter material captures airborne contaminants according to the MERV standard rating. Chemical free material. Note: Sample filter image displayed is not to scale and is shown for construction purposes.

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