Intake Louver, Fixed, Drainable, 42H x 18W MPN:20UA36
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In Stock
Free Shipping
In Stock
SKU
510-G8655123
Intake Louver, Fixed, Drainable, 42H x 18W
The Dayton Intake Louver is a versatile and efficient ventilation solution for a variety of applications, including commercial and industrial settings. Its fixed design and drainable feature make it ideal for use in areas where moisture is a concern, such as bathrooms, kitchens, and laundry rooms. With a maximum intake of 2,584 cfm and maximum exhaust of 3,695 cfm, this louver can handle high airflow demands. Its surface-mount design and flanged frame make installation easy and secure. Perfect for new construction or retrofit projects, the Dayton Intake Louver is a reliable choice for any ventilation need.
Top product features:
- Fixed design provides a stationary blade configuration
- Drainable feature allows for water removal
- Surface Mount mounting style enables easy installation
Top product applications:
- Residential ventilation system
- Commercial kitchen exhaust system
- Industrial ventilation system
45 In.H 21 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, 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 2,584 cfm, Maximum Exhaust 3,695 cfm, Maximum Outside Width 20 1/2 in, Minimum Outside Width 20 1/2 in, Flange Width 1 1/2 in, Free Area 2.6 sq ft, Beginning Point of Water Penetration 1,031 fpm, Maximum Air Velocity 3500 fpm
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 46.00
- Package Width: 22.50
- Package Height: 6.00
- Package Weight: 24.80
Product info last updated on February 18, 2026 1:59am UTC
Category: Ventilation