18x18x4 (Actual Size) MERV 8
18x18x4 (Actual Size) MERV 11
18x18x4 (Actual Size) MERV 13
18x18x4 (Actual Size) Carbon MERV 10
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18x18x4 (Actual Size) MERV 818x18x4 (Actual Size) MERV 1118x18x4 (Actual Size) MERV 1318x18x4 (Actual Size) Carbon MERV 10

18x18x4 Air Filter

Quantity of Filters per Case: 3
Efficiency Rating: MERV 8
Nominal (Actual) Dimensions: 18x18x4 (17.5 x 17.5 x 3.75)
Price:
$ 95.90

Description

Our Accumulair brand 18x18x4 air filter is solely made to be a replacement for same sized 18x18x4 air filter specification. Pleated electrostatically charged media captures contaminants relative to its MERV standard specification. Chemical free material. Note: The example filter image shown is not to scale and is displayed for design purposes.

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