WSG 355 – Helios – External Louvre – Square
For covering ventilation openings on facades, against the ingress of rainwater, snow and animals.
Can be used for square and round pipe outlets.
Stable construction made of extruded aluminum profiles, natural color anodized. Fixed slats at a distance of 65 mm with mesh mesh made of galvanized steel wire behind them, mesh size 16 mm.
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