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17x21x4 (Actual Size) MERV 817x21x4 (Actual Size) MERV 1117x21x4 (Actual Size) MERV 1317x21x4 (Actual Size) Carbon MERV 10

17x21x4 Air Filter

Quantity of Filters per Case: 3
Efficiency Rating: MERV 8
Nominal (Actual) Dimensions: 17x21x4 (Actual Size)
Price:
$ 95.90

Description

This Filter Hut Accumulair brand 17x21x4 air filter is solely constructed to substitute for similarly sized 17x21x4 air filter specification. Pleated electrostatically charged media captures airborne particles according to the MERV rating. Chemical free material. Note: Sample filter picture shown is not the actual dimensions and is shown for construction purposes only.

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