Louver, Intake, 18-30 In, Aluminum
Mfr # 4F953
Zoro # G3478273
product price: $244.99
/ea
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Key Features
Louver Type
Stationary Blade
Min. Wall Opening (In.)
24H x 18W
Max. Velocity (FPM)
3,000 fpm
Louver Material
3003 Aluminum
Louver Max. Exhaust
2,500 cfm
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Product Information
MFR #
4F953
Zoro #
G3478273
UPC #
190735323427
Country of Origin
United States
Dimensions
Inside Height (In.)
24 in
Flange Width (In.)
2 in
Outside Width (In.)
22 to 34
Intake Louver Outside Height
28 in
Mounting Hole Size (In.)
9/32 x 1/2
Intake Louver Inside Width
18 in to 30 in
Fixed or Adjustable Dimensions
Adjustable Width
Maximum Outside Width
34 in
Frame Depth
4 in
Rough Opening Width
18 in
Outside Height
28 in
Flange Width
2 in
Rough Opening Height
24 in
Inside Width
18 in
Inside Height
24 in
Outside Width
22 in
Minimum Outside Width
22 in
Minimum Inside Diameter
18 in
Maximum Inside Diameter
30 in
Maximum Inside Width
30 in
Minimum Inside Width
18 in
Description
28 In.H 22 In.W Non-Drnbl Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 28 in, Outside Width 22 in, Rough Opening Height 24 in, Rough Opening Width 18 in, Louver Maximum Intake 1,750 cfm, Maximum Exhaust 2,500 cfm, Maximum Outside Width 34 in, Minimum Outside Width 22 in, Flange Width 2 in, Free Area 2 sq ft, Beginning Point of Water Penetration 766 fpm, Maximum Air Velocity 3000 fpm, Blade Angle 45 Degrees
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