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Dayton
Louver Damper, Adjustable, 42H x 18W
Mfr # 20UA89
Zoro # G8655561
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Key Features
- Louver Type Combination
- Min. Wall Opening (In.) 42H x 18W
- For Use With Intake or Exhaust Applications
- Louver Max. Intake 2,264 cfm
- Louver Max. Exhaust 3,237 cfm
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Product Information
- Brand Dayton
- MFR # 20UA89
- Zoro # G8655561
- UPC # 190735155189
- Country of Origin United States
- Category Intake Louvers
Dimensions
Intake Louver Inside Width | 15 in |
Intake Louver Outside Height | 44 1/2 in |
Outside Width (In.) | 20 1/2 in |
Flange Width (In.) | 1 1/2 in |
Inside Height (In.) | 36 in |
Outside Width | 17 1/2 in |
Min. Wall Opening (H x W) | 36 in x 15 in |
Inside Width | 15 3/4 in |
Rough Opening Height | 42 in |
Outside Height | 41 1/2 in |
Rough Opening Width | 18 in |
Flange Width | 1 1/2 in |
Inside Height | 40 1/2 in |
Description
44.5 In.H 20.5 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 41 1/2 in, Outside Width 17 1/2 in, Rough Opening Height 42 in, Rough Opening Width 18 in, Louver Maximum Intake 2,264 cfm, Maximum Exhaust 3,237 cfm, Flange Width 1 1/2 in, Free Area 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 40 1/2 in, Inside Width 15 3/4 in, Number of Blades 9
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