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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: 6
Efficiency Rating: MERV 8
Nominal (Actual) Dimensions: 21x21x1 (20.5 x 20.5)
Price:
$ 93.90

Description

This Accumulair 21x21x1 air filter is solely designed to replace similarly sized 21x21x1 air filter specs. Pleated electrostatic charged filter media traps contaminants relative to its ASHRAE MERV specification. Free of chemicals. Note: Sample filter picture as shown is not to scale and is included to show design purposes.

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