NBS Source
I'm a manufacturer

Compare variants

Verified 1 month ago

Duco Ventilation & Sun Control NV

DucoGrille Classic G 20Z + options

Verified 1 month ago

Duco Ventilation & Sun Control NV

DucoGrille Classic G 20Z

Summary
Recessed aluminium wall/ window louvres.
Recessed aluminium wall/ window louvres.
Third party certification
Finish
Anodized, Powder-coated
Anodized, Powder-coated
Material
Aluminium
Aluminium
Shape
Rectangle
Rectangle
Width
200 mm
200 mm
Height
200 mm
200 mm
Warranty description
Ten year
Ten year

Specification

Size
200 x 200 mm (minimum).
200 x 200 mm (minimum).
Material and finish
Anodized aluminium., Powder-coated aluminium.
Anodized aluminium., Powder-coated aluminium.
Colour
Anodized., RAL.
Anodized., RAL.

Additional properties

Flange
19 mm.
19 mm.
Depth
36 mm.
36 mm.
Frame width
25 mm.
25 mm.
Thickness
1.5 mm.
1.5 mm.
Free area
Visual free area: 63%; Physical free area: 41%.
Visual free area: 63%; Physical free area: 41%.
InputFlowrate
24.27.
24.27.
ExhaustAirFlowrate
33.03.
33.03.
Type
Z-shaped.
Z-shaped.
Construction
Flanged frame.
Flanged frame.
Accessories
Not required., Extra drip tray on the back of the frame.
Not required., Extra drip tray on the back of the frame.
Orientation
Horizontal.
Horizontal.
Mesh
Stainless steel mesh, 2.3 x 2.3 mm.
Without mesh., Stainless steel mesh, 2.3 x 2.3 mm., Stainless steel mesh, 6 x 6 mm., Stainless steel mesh, 20 x 20 mm.
Louvre Blade Pitch
35 mm.
35 mm.
Water resistance
To BS EN 13030.
To BS EN 13030.