Louver Damper, Adjustable, 12H x 12W - 20UA20
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Dayton
Louver Damper, Adjustable, 12H x 12W - 20UA20
15 In.H 15 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 11 1/2 in, Outside Width 11 1/2 in, Rough Opening Height 12 in, Rough Opening Width 12 in, Louver Maximum Intake 266 cfm, Maximum Exhaust 381 cfm, Flange Width 1 1/2 in, Free Area 0.2 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 10 1/2 in, Inside Width 9 3/4 in, Number of Blades 2
- Country of Origin:
- United States
- Item:
- 15H 15"W Drnbl Extrd Alu Combo Dmpr"
- Louver Item:
- Combination Louver Damper
- Louver Type:
- Combination
- Louver Free Area:
- 0.297 sq ft
- For Use With:
- Intake or Exhaust Applications
- Min. Wall Opening (In.):
- 12H x 12W
- Louver Max. Intake:
- 266 cfm
- Louver Max. Exhaust:
- 381 cfm
- Louver Material:
- Extruded Aluminum
- Intake Louver Inside Width:
- 9 in
- Intake Louver Outside Height:
- 14 1/2 in
- Includes:
- Bird Screen
- Inside Height (In.):
- 6 in
- Max. Velocity (FPM):
- 3,000 fpm
- Flange Width (In.):
- 1 1/2 in
- Number of Blades:
- 2
- Outside Width (In.):
- 14 1/2 in
- Blade Angle (Deg.):
- 45/90
- Maximum Air Velocity:
- 3,000 fpm
- Rough Opening Height:
- 12 in
- Free Area:
- 0.2 sq ft
- Outside Height:
- 11 1/2 in
- Frame Type:
- Flanged
- Adjustable Blades:
- Yes
- Inside Width:
- 9 3/4 in
- Rough Opening Width:
- 12 in
- Outside Width:
- 11 1/2 in
- Beginning Point of Water Penetration:
- 1,118 fpm
- Flange Width:
- 1 1/2 in
- Louver Maximum Intake:
- 266 cfm
- Finish:
- Mill
- Blade Angle:
- 45 Degrees
- Inside Height:
- 10 1/2 in
- Maximum Exhaust:
- 381 cfm
- Material:
- Aluminum
- Intake or Exhaust Application:
- Exhaust, Intake
- Blade Type:
- Drainable
- Package Quantity:
- 1
