ELF520DD Sightproof, Aluminum, Drainable Louver
The ELF520DD is a 5" deep double drainable stationary louver that has sightproof blades at roughly 2” c-c spacing. It features:
- Sightproof chevron blades which provide privacy, conceal equipment, prevent vandalism, and act as a safety barrier to dangerous areas.
- Double drain gutters in the blades to reduce water penetration.
- 48% free area.
- Corrosion resistant, all aluminum construction.
- Outstanding durability and low maintenance.