ESJ-401 : Stationary Louver, J Blade, 4-inch Depth
ESJ-401 : Stationary Louver, J Blade, 4-inch Depth
Model ESJ-401 is an extruded aluminum stationary louver designed to protect exterior wall intake and exhaust openings while maintaining a refined architectural appearance. It features J-style blades and a sloped sill for effective water shedding, along with concealed vertical mullions when configured in multiple sections, creating a clean, continuous look across wide wall openings.
Product Highlights
| Blade Type |
Non-drainable
|
|---|---|
| Frame Depth (Inches) |
4
|
| Certifications |
AMCA 500-L Water Penetration and Air Performance
|
| Free Area for 4' x 4' (%) |
53
|
| Free Area for 4' x 4' (ft square) |
8.44
|
| Material |
Aluminum
|
| Minimum Size |
12 in. W x 12 in. H
|
| Maximum Single Section Size |
120 in. W or 120 in. H, Limited to 70 sq. ft.
|
| Beginning Point of Water Penetration (ft/min) |
691
|
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