Louver Damper, Adjustable, 24H x 18W
$588.99
Sale price
$588.99
Regular price
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26.5 In.H 20.5 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 23 1/2 in, Outside Width 17 1/2 in, Rough Opening Height 24 in, Rough Opening Width 18 in, Louver Maximum Intake 1,186 cfm, Maximum Exhaust 1,697 cfm, Flange Width 1 1/2 in, Free Area 1.1 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 23 1/2 in, Inside Width 17 1/2 in, Number of Blades 4
Louver Damper, Adjustable, 24H x 18W
$588.99
Sale price
$588.99
Regular price