Shop All Intake Louvers
Dayton
Louver Damper, Adjustable, 30H x 48W
Mfr # 20UC21
Zoro # G8655866
product price: $847.99
/ea
Free Shipping & Returns
$847.99
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
- Louver Type Combination
- Louver Free Area 4.082 sq ft
- Min. Wall Opening (In.) 30H x 48W
- For Use With Intake or Exhaust Applications
- Louver Max. Intake 4,564 cfm
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Dayton
- MFR # 20UC21
- Zoro # G8655866
- UPC # 190735155493
- Country of Origin United States
- Category Intake Louvers
Dimensions
Intake Louver Inside Width | 45 in |
Intake Louver Outside Height | 32 1/2 in |
Outside Width (In.) | 50 1/2 in |
Inside Height (In.) | 24 in |
Flange Width (In.) | 1 1/2 in |
Min. Wall Opening (H x W) | 24 in x 45 in |
Outside Width | 47 1/2 in |
Rough Opening Width | 48 in |
Rough Opening Height | 30 in |
Flange Width | 1 1/2 in |
Outside Height | 29 1/2 in |
Inside Width | 45 3/4 in |
Inside Height | 28 1/2 in |
Description
32.5 In.H 50.5 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 29 1/2 in, Outside Width 47 1/2 in, Rough Opening Height 30 in, Rough Opening Width 48 in, Louver Maximum Intake 4,564 cfm, Maximum Exhaust 6,526 cfm, Flange Width 1 1/2 in, Free Area 4.1 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 28 1/2 in, Inside Width 45 3/4 in, Number of Blades 6
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- DAYTON Upblast Vent, 14-3/4 In, 115/208-230V (7AX11)
- AIR HANDLER Pleated Air Filter, 16x20x1, MERV 7, Standard Capacity, Synthetic, GR5WM716201, White (GR5WM716201)
- FRIGIDAIRE Capacitor (5304472609)
- RANCO Temperature Control, SPST, 72" Cap (A22-1112)
- DAYTON Drainable Louver, Fixed, 47-1/2 H, Alum (5NKJ8)
- DAYTON Intake Louver, Fixed, Drainable, 24H x 36W (20UA12)
- DAYTON Louver, Wall Opening 24x24In, Galvannealed (4FZG4)
- DAYTON Louver Damper, Adjustable, 18H x 24W (20UA93)
- DAYTON Louver Damper, Adjustable, 48H x 60W (20UC38)
- DAYTON Louver, Intake, 21-36 In, Aluminum (4F954)
- DAYTON HIGH PERFORMANCE ADJUSTABLE LOUVER (805TT9)
- Dayton Intake Louvers