Arrow Logo


5.5" Deep Aluminum FEMA Louver
Built with structural aluminum blades. Meets FEMA 361 and ICC 500 "Standard for the Design and Construction of Storm Shelters".

Quick Specs - Louvers

Specifier Name(s)ALUF5
Free Area7.89 SqFt, 49.30%, 49.31(calc)
Blade AngleInverted V
NameChevron Blade
Material OptionsStructural Aluminum, or Rolled Aluminum
Blade OrientationHorizontal
Drainable BladeNo
Panel Minimum Size(s)W: 12"x H: 12"
Panel Maximum Size(s)W: 90"x H: 90"
W: 78"x H: 90"
Pressure Drop.35 in. w.g. @ 1000 fpm

Detailed Specs

*For additional options/configurations see spec sheet or contact the factory.
*This info listed here is For Reference ONLY, Please Refer to the Submittal For Full Product Data

Product Submittal

Product Submittal
View / Download

Options & Product Literature

Quick Links

Other AL-UF5 Literature

Are you looking for a

Sales Representative?

Find your local sales office right now!