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Louver Damper, Adjustable, 30H x 54W

  • Mfr # 20UC28

  • Zoro # G8655902


product price: $992.99
/ea
Item requires special delivery charges. A $135.00 per item surcharge will be applied.

Key Features

Louver Type
Combination
Min. Wall Opening (In.)
30H x 54W
Max. Velocity (FPM)
3,000 fpm
Louver Material
Extruded Aluminum
Intake Louver Inside Width
51 in
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Specifications

Product Information

MFR #
20UC28
Zoro #
G8655902
UPC #
190735155554
Country of Origin
United States

Dimensions

Intake Louver Inside Width
51 in
Flange Width (In.)
1 1/2 in
Intake Louver Outside Height
32 1/2 in
Inside Height (In.)
24 in
Outside Width (In.)
56 1/2 in
Outside Height
29 1/2 in
Inside Width
51 3/4 in
Flange Width
1 1/2 in
Rough Opening Width
54 in
Inside Height
28 1/2 in
Rough Opening Height
30 in
Outside Width
53 1/2 in

Details

Louver Type
Combination
Min. Wall Opening (In.)
30H x 54W
Max. Velocity (FPM)
3,000 fpm
Louver Material
Extruded Aluminum
Item
32.5"H 56.5"W Drnbl Extrd Alu Combo Dmpr
Louver Item
Combination Louver Damper
Includes
Bird Screen
Blade Angle (Deg.)
45/90
Number of Blades
6
Louver Max. Intake
5,172 cfm
Louver Free Area
4.626 sq ft
Louver Max. Exhaust
7,397 cfm
For Use With
Intake or Exhaust Applications
Blade Angle
45 Degrees
Frame Type
Flanged
Material
Aluminum
Finish
Mill
Louver Maximum Intake
5,172 cfm
Adjustable Blades
Yes
Beginning Point of Water Penetration
1,118 fpm
Maximum Air Velocity
3,000 fpm
Free Area
4.6 sq ft
Maximum Exhaust
7,397 cfm
Intake or Exhaust Application
Exhaust, Intake
Blade Type
Drainable

Description

32.5 In.H 56.5 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 29 1/2 in, Outside Width 53 1/2 in, Rough Opening Height 30 in, Rough Opening Width 54 in, Louver Maximum Intake 5,172 cfm, Maximum Exhaust 7,397 cfm, Flange Width 1 1/2 in, Free Area 4.6 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 28 1/2 in, Inside Width 51 3/4 in, Number of Blades 6

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