RENSON black ventilation grills

Width: 300 mm
Length: 300 mm

Water-repellent built-in wall louvre that is used when a high air supply and/or air extraction is required.

Standard 414 glazed-in louvre, to be installed as double glass. 50% free area and water resistance class A

Frame vent with V-blinds. See-through and pierce-proof. IP Class 44 for version with water channel and mosquito netting for electrical installations on at least 350 mm.

The built-in wall vents heavy version by Renson ensure intensive ventilation and can aesthetically integrated into your façade. Manufactured from aluminium and available in all RAL colours or anodized. Simple and invisible ...

Removable build-up vent, is attached with screws. For intensive night aeration, easy to remove in winters.

Made from aluminium sections: AlMgSi 0.5 (according to EN 12020-2) Finishing: anodised in satin/bronze colour (20 microns) or powder-coated in any R AL or Syntha Pulvin® colour (60-80 microns) (for UK min 40 microns) Stainless steel ...

Square vane vent manufactured from tapered aluminium plates. Physical free passage: 28% Colour: STR 9005

Round scoop vent manufactured from pressed aluminium sheets. Built-in model with a depth of 46 mm. Mosquito netting is included in the vent and has flexible clips. Colour: STR 7016 anthracite

• Made from aluminium sections: AlMgSi 0.5 (according to EN 12020-2) • Finishing: anodised in satin colour (20 microns) or powder-coated in any RAL or Syntha Pulvin® colour (60-80 microns) (for UK min 40 microns) • The frame is lined ...

Finishing: anodised in satin/bronze colour (20 microns) or powder-coated in any RAL or Syntha Pulvin® colour (60-80 microns) (for UK min 40 microns) Stainless steel 304 insect screen (2.3 x 2.3 mm) Fixing Screws and plugs are ...