EACA-601 : Combination Louver/Damper, Airfoil Blade, 6-inch Depth
EACA-601 : Combination Louver/Damper, Airfoil Blade, 6-inch Depth
Model EACA-601 is an extruded aluminum combination louver-damper featuring drainable-style louver blades, airfoil-style damper blades, and concealed linkage within the jambs for protected operation and a streamlined appearance. In the open position, it performs as a conventional louver; when closed, the airfoil damper blades provide tight shutoff against air and weather infiltration. Commonly supplied with factory-mounted and factory-adjusted electric actuators, it delivers efficient airflow control, low leakage performance, and simplified installation.
Product Highlights
| Blade Orientation |
Horizontal
|
|---|---|
| Blade Type |
Drainable
|
| Operable Type |
Combination
|
| Frame Depth (Inches) |
6
|
| Certifications |
AMCA 500-L Water Penetration and Air Performance
|
| Free Area for 4' x 4' (%) |
48
|
| Free Area for 4' x 4' (ft square) |
7.68
|
| Material |
Aluminum
|
| Minimum Size |
12 in. W x 16 in. H
|
| Maximum Single Section Size |
60 in. W x 120 in. H
|
| Beginning Point of Water Penetration (ft/min) |
1,221
|