Louver Damper, Adjustable, 42H x 18W
Mfr # 20UA89
Zoro # G8655561
product price: $1,117.99
/ea
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Key Features
Louver Type
Combination
Min. Wall Opening (In.)
42H x 18W
Max. Velocity (FPM)
3,000 fpm
Louver Material
Extruded Aluminum
Outside Width (In.)
20 1/2 in
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Product Information
MFR #
20UA89
Zoro #
G8655561
UPC #
190735155189
Country of Origin
United States
Dimensions
Outside Width (In.)
20 1/2 in
Intake Louver Inside Width
15 in
Flange Width (In.)
1 1/2 in
Inside Height (In.)
36 in
Intake Louver Outside Height
44 1/2 in
Outside Width
17 1/2 in
Inside Width
15 3/4 in
Rough Opening Height
42 in
Outside Height
41 1/2 in
Rough Opening Width
18 in
Flange Width
1 1/2 in
Inside Height
40 1/2 in
Description
44.5 In.H 20.5 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 41 1/2 in, Outside Width 17 1/2 in, Rough Opening Height 42 in, Rough Opening Width 18 in, Louver Maximum Intake 2,264 cfm, Maximum Exhaust 3,237 cfm, Flange Width 1 1/2 in, Free Area 2 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 40 1/2 in, Inside Width 15 3/4 in, Number of Blades 9
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