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Dual Louver, 20-1/2 in L, 14-1/2 in W, Aluminum, White

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Master Flow DA1218W Dual Louver, 20-1/2 in L, 14-1/2 in W, Aluminum, White

Item #: DA1218W by LL Building Products

UPC #: 050206151204

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$31.44

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Features

Height

20.5"

Color

White

Width

14-1/2"

Rough Opening Size

18 in L x 12 in w

Length

20-1/2"

Nomenclature

DA1218W WHTALUM DUAL LOUV12X18

Material

Aluminum

Net Free Ventilating Area

90 sq-ft