- Country of Origin:
- United States
- Promotion Restriction:
- Not eligible for promotion
- Louver Item:
- Combination Louver Damper
- Item:
- 39H 39"W Drnbl Extrd Alu Combo Dmpr"
- Louver Type:
- Combination
- Louver Free Area:
- 3.667 sq ft
- Min. Wall Opening (In.):
- 36H x 36W
- For Use With:
- Intake or Exhaust Applications
- Louver Max. Intake:
- 4,244 cfm
- Louver Max. Exhaust:
- 6,068 cfm
- Louver Material:
- Extruded Aluminum
- Intake Louver Inside Width:
- 33 in
- Intake Louver Outside Height:
- 38 1/2 in
- Includes:
- Bird Screen
- Max. Velocity (FPM):
- 3,000 fpm
- Number of Blades:
- 7
- Flange Width (In.):
- 1 1/2 in
- Inside Height (In.):
- 30 in
- Outside Width (In.):
- 38 1/2 in
- Blade Angle (Deg.):
- 45/90
- Rough Opening Height:
- 36 in
- Inside Height:
- 34 1/2 in
- Maximum Air Velocity:
- 3,000 fpm
- Material:
- Aluminum
- Intake or Exhaust Application:
- Exhaust, Intake
- Outside Height:
- 35 1/2 in
- Maximum Exhaust:
- 6,068 cfm
- Blade Angle:
- 45 Degrees
- Finish:
- Mill
- Rough Opening Width:
- 36 in
- Adjustable Blades:
- Yes
- Inside Width:
- 33 3/4 in
- Beginning Point of Water Penetration:
- 1,118 fpm
- Free Area:
- 3.8 sq ft
- Flange Width:
- 1 1/2 in
- Outside Width:
- 35 1/2 in
- Frame Type:
- Flanged
- Louver Maximum Intake:
- 4,244 cfm
- Blade Type:
- Drainable
- Package Quantity:
- 1