Intake Louver, Fixed, Drainable, 18H x 48W MPN:20UA65
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In Stock
Free Shipping
In Stock
SKU
510-G8655403
Intake Louver, Fixed, Drainable, 18H x 48W
This Intake Louver from Dayton is designed for efficient air intake and exhaust in various commercial and industrial applications. Its drainable design allows for easy water removal, making it ideal for use in humid or wet environments. With a maximum intake of 3,101 cfm and a maximum exhaust of 4,435 cfm, this louver provides excellent airflow. Its durable aluminum construction and flanged frame ensure a secure installation. Suitable for use in ventilation systems, this louver is perfect for commercial buildings, warehouses, and industrial facilities where reliable airflow is critical. Its compact size and easy installation make it a convenient solution.
Top product features:
- Fixed intake louver design
- Drainable for easy cleaning and maintenance
- Stationary blade type for consistent airflow and reduced noise
Top product applications:
- Ventilation system for commercial buildings
- HVAC system for residential homes
- Industrial exhaust system for manufacturing facilities
21 In.H 51 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 17 1/2 in, Outside Width 47 1/2 in, Rough Opening Height 18 in, Rough Opening Width 48 in, Louver Maximum Intake 3,101 cfm, Maximum Exhaust 4,435 cfm, Maximum Outside Width 50 1/2 in, Minimum Outside Width 50 1/2 in, Flange Width 1 1/2 in, Free Area 2.8 sq ft, Beginning Point of Water Penetration 1,031 fpm, Maximum Air Velocity 3500 fpm
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 14 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 52.00
- Package Width: 6.00
- Package Height: 22.00
- Package Weight: 28.40
Product info last updated on February 26, 2026 5:23am UTC
Category: Ventilation