- Country of Origin:
- United States
- Louver Item:
- Stationary Intake Louver
- Item:
- 40H 40"W Non-Drnbl Alu Intake Louver"
- Louver Type:
- Stationary Blade
- Louver Free Area:
- 3.570 to 4.790 sq ft
- For Use With:
- Intake or Exhaust Applications
- Min. Wall Opening (In.):
- 36H x 36W
- Louver Max. Intake:
- 4,200 cfm
- Louver Max. Exhaust:
- 6,000 cfm
- Louver Material:
- 3003 Aluminum
- Intake Louver Inside Width:
- 36 in to 48 in
- Intake Louver Outside Height:
- 40 in
- Mounting Hole Size (In.):
- 9/32 x 1/2
- Outside Width (In.):
- 40 to 52
- Inside Height (In.):
- 36 in
- Max. Velocity (FPM):
- 3,000 fpm
- Blade Angle (Deg.):
- 45
- Number of Blades:
- 6
- Includes:
- Bird Screen, Screen Fasteners
- Flange Width (In.):
- 2 in
- Flange Width:
- 2 in
- Free Area:
- 4.8 sq ft
- Minimum Outside Width:
- 40 in
- Blade Type:
- Non-Drainable
- Maximum Exhaust:
- 6,000 cfm
- Frame Type:
- Flanged
- Mounting Style:
- Surface Mount
- Beginning Point of Water Penetration:
- 766 fpm
- Maximum Outside Width:
- 52 in
- Rough Opening Height:
- 36 in
- Frame Depth:
- 4 in
- Material:
- Aluminum
- Rough Opening Width:
- 36 in
- Fixed or Adjustable Dimensions:
- Adjustable Width
- Inside Width:
- 36 in
- Material Grade:
- 3003
- Blade Angle:
- 45 Degrees
- Inside Height:
- 36 in
- Louver Maximum Intake:
- 4,200 cfm
- Maximum Air Velocity:
- 3000 fpm
- Finish:
- Mill
- Outside Width:
- 40 in
- Outside Height:
- 40 in
- Intake or Exhaust Application:
- Exhaust, Intake
- Minimum Inside Diameter:
- 36 in
- Maximum Inside Diameter:
- 48 in
- Package Quantity:
- 1