Helios Fans Weather Protection Grille WSG 315

Manufacturer: Helios Fans
Description: Weather protection grille aluminum natural anodized
Type: WSG 315
Material: Aluminum
Nominal width of duct: 315 mm
Nominal height of duct: 315 mm
Front width: 386 mm
Front height: 386 mm
Installation depth: 60 mm
With mesh wire: no
With insect protection grille: no
With pressure relief flap, blowing out: no
With pressure relief flap, sucking in: no
With counter-rotating flap valve: no
With same-rotation flap valve: no
With mounting frame: no
Lockable: no
Motor-controlled: no

The WSG 315 weather protection grille is designed to cover ventilation openings on facades and protects against the ingress of rainwater, snow, and animals. It can be used for square and round pipe exits. The sturdy construction is made of extruded aluminum profiles, natural anodized. Fixed slats are arranged at a distance of 65 mm, with a mesh grid made of galvanized steel wire behind them, mesh size 16 mm.