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Intake Louver, Fixed, Drainable, 18H x 24W

  • Mfr # 20UA40

  • Zoro # G8655166


product price: $295.99
/ea
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Key Features

Louver Type
Stationary Blade
Min. Wall Opening (In.)
18H x 24W
Max. Velocity (FPM)
3,500 fpm
Louver Material
Extruded Aluminum
Louver Item
Stationary Intake Louver
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Specifications

Product Information

MFR #
20UA40
Zoro #
G8655166
UPC #
190735154700
Country of Origin
United States

Dimensions

Intake Louver Outside Height
20 1/2 in
Inside Height (In.)
12 in
Intake Louver Inside Width
21 in
Outside Width (In.)
26 1/2 in
Flange Width (In.)
1 1/2 in
Frame Depth
4 in
Inside Width
21 3/4 in
Outside Height
17 1/2 in
Rough Opening Width
24 in
Maximum Outside Width
26 1/2 in
Inside Height
12 in
Minimum Outside Width
26 1/2 in
Rough Opening Height
18 in
Outside Width
23 1/2 in
Flange Width
1 1/2 in

Details

Louver Type
Stationary Blade
Min. Wall Opening (In.)
18H x 24W
Max. Velocity (FPM)
3,500 fpm
Louver Material
Extruded Aluminum
Item
21"H 27"W Drnbl Extrd Alu Intake Louver
Louver Item
Stationary Intake Louver
Louver Max. Intake
1,447 cfm
Includes
Bird Screen
For Use With
Intake or Exhaust Applications
Louver Free Area
1.404 sq ft
Louver Max. Exhaust
2,069 cfm
Blade Angle (Deg.)
45
Number of Blades
3
Material
Aluminum
Intake or Exhaust Application
Exhaust, Intake
Louver Maximum Intake
1,447 cfm
Maximum Air Velocity
3500 fpm
Frame Type
Flanged
Free Area
1.3 sq ft
Beginning Point of Water Penetration
1,031 fpm
Finish
Mill
Blade Angle
45 Degrees
Mounting Style
Surface Mount
Blade Type
Drainable
Maximum Exhaust
2,069 cfm

Description

21 In.H 27 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 17 1/2 in, Outside Width 23 1/2 in, Rough Opening Height 18 in, Rough Opening Width 24 in, Louver Maximum Intake 1,447 cfm, Maximum Exhaust 2,069 cfm, Maximum Outside Width 26 1/2 in, Minimum Outside Width 26 1/2 in, Flange Width 1 1/2 in, Free Area 1.3 sq ft, Beginning Point of Water Penetration 1,031 fpm, Maximum Air Velocity 3500 fpm

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