Aluminium external louvre
The external louvre, type W-801, is designed for wall application for the supply and exhaust of large air volumes in heating, ventilating or airconditioning installations. The design and the mounting of the horizontal blades ensure a weatherproof louvre.
- External louvre with fixed horizontal blades under 45°, equipped with a drip cill and a birdscreen in galvanised sheet steel wire-netting.
- Distance of the blades is 80 mm.
- The louvre is weatherproof..
1 way throw