- Country of Origin:
- United States
- Louver Item:
- Combination Louver Damper
- Item:
- 24H 27"W Drnbl Extrd Alu Combo Dmpr"
- Louver Type:
- Combination
- Louver Free Area:
- 2.203 sq ft
- For Use With:
- Intake or Exhaust Applications
- Min. Wall Opening (In.):
- 30H x 30W
- Louver Max. Intake:
- 1,724 cfm
- Louver Max. Exhaust:
- 2,475 cfm
- Louver Material:
- Aluminum
- Intake Louver Inside Width:
- 27 in
- Intake Louver Outside Height:
- 29 1/2 in
- Inside Height (In.):
- 24 in
- Includes:
- Bird Screen, Screen Fasteners
- Outside Width (In.):
- 29 1/2 in
- Max. Velocity (FPM):
- 3,000 fpm
- Blade Angle (Deg.):
- 45/90
- Number of Blades:
- 6
- Flange Width (In.):
- 1 1/4 in
- Rough Opening Height:
- 30 in
- Maximum Air Velocity:
- 3,000 fpm
- Louver Maximum Intake:
- 1,724 cfm
- Finish:
- Mill
- Material:
- Aluminum
- Frame Type:
- Hat Channel
- Free Area:
- 2.2 sq ft
- Blade Angle:
- 45 Degrees
- Outside Width:
- 29 1/2 in
- Adjustable Blades:
- Yes
- Flange Width:
- Not Applicable
- Outside Height:
- 29 1/2 in
- Inside Width:
- 27 3/4 in
- Inside Height:
- 28 1/2 in
- Maximum Exhaust:
- 2,475 cfm
- Beginning Point of Water Penetration:
- 1,118 fpm
- Intake or Exhaust Application:
- Exhaust, Intake
- Rough Opening Width:
- 30 in
- Blade Type:
- Drainable
- Package Quantity:
- 1