Aluminium continuous louvre wall, whereby the louvre blades are locked into place on plastic blade holders. These are firstly secured into place on the aluminium support profile using Duco's patented 'Three-Click' system. The louvre blade holders can be positioned separately in the support profile, enabling an exact finish. Many louvre blade options are available. Ten-year warranty.

Applications:

Continuous louvre wall.

Related literature

The following content references this product:

Standard product features

Material:

  • Louvre blades and support profiles: Aluminium, Al Mg Si 0.5.
  • Louvre holders: Polyamide, PA 6.6, reinforced with glass fibre.

Recess depth:

Dependent on product and required support section, consult manufacturer's literature for information.

Ventilation performance:

  • Visual free area: Dependent on product, consult manufacturer's literature.
  • Physical free area: Dependent on product, consult manufacturer's literature.
  • Ce: Dependent on product, consult manufacturer's literature.
  • Cd: Dependent on product, consult manufacturer's literature.
  • K-factor inlet: Dependent on product, consult manufacturer's literature.
  • K-factor outlet: Dependent on product, consult manufacturer's literature.

Water resistance:

  • 0 m/s air velocity: Dependent on product, consult manufacturer's literature.
  • 0.5 m/s air velocity: Dependent on product, consult manufacturer's literature.
  • 1 m/s air velocity: Dependent on product, consult manufacturer's literature.
  • 1.5 m/s air velocity: Dependent on product, consult manufacturer's literature.
  • 2 m/s air velocity: Dependent on product, consult manufacturer's literature.
  • 2.5 m/s air velocity: Dependent on product, consult manufacturer's literature.

Options

Type:

  • Duco Wall Classic W 20V – V-shaped louvres, louvre pitch: 20 mm, louvre depth: 23 mm, visual free area: 95%.
  • Duco Wall Classic W 20Z – Z-shaped louvres, louvre pitch: 35 mm, louvre depth: 23 mm, visual free area: 63%.
  • Duco Wall Classic W 35V – V-shaped louvres, louvre pitch: 35 mm, louvre depth: 38 mm, visual free area: 59%.
  • Duco Wall Classic W 45HP – For intensive ventilation, Z shaped louvres, louvre pitch: 50 mm, louvre depth: 53 mm, visual free area: 70%.
  • Duco Wall Classic W 50/75S – S-shaped louvres, louvre pitch: 75 mm, louvre depth: 53 mm, visual free area: 80%.
  • Duco Wall Classic W 50/75Z – Z-shaped louvres, louvre pitch: 75 mm, louvre depth: 53 mm, visual free area: 80%.
  • Duco Wall Classic W 50HP – For intensive ventilation, 'high performance' louvres, louvre pitch: 50 mm, louvre depth: 56 mm, visual free area: 88%.
  • Duco Wall Classic W 50S – S-shaped louvres, louvre pitch: 65 mm, louvre depth: 53 mm, visual free area: 75%.
  • Duco Wall Classic W 50Z – Z-shaped louvres, louvre pitch: 65 mm, louvre depth: 53 mm, visual free area: 75%.
  • Duco Wall Classic W 50Z/30° – Z-shaped louvres, louvre pitch: 65 or 75 mm, louvre depth: 53 mm, visual free area: 41/49%.
  • Duco Wall Classic W 60C – Single row of louvres, louvre pitch: 50 mm, louvre depth: 77 mm, visual free area: 84%.
  • Duco Wall Classic W 60C/2 – Double row of louvres, louvre pitch: 50 mm, louvre depth: 77 mm, visual free area: 84%.
  • Duco Wall Classic W 60C/3 – Triple row of louvres, louvre pitch: 50 mm, louvre depth: 77 mm, visual free area: 84%.
  • Duco Wall Classic W 70S – S-shaped louvres, louvre pitch: 85 mm, louvre depth: 74 mm, visual free area: 79%.
  • Duco Wall Classic W 70V – V-shaped louvres, louvre pitch: 65 mm, louvre depth: 75 mm, visual free area: 65%.
  • Duco Wall Classic W 80HP – For intensive ventilation, 'high performance' louvres, louvre pitch: 75 mm, louvre depth: 84 mm, visual free area: 83%.
  • Duco Wall Classic W 90HP – For intensive ventilation, louvre pitch: 105 mm, louvre depth: 94 mm, visual free area: 90%.
  • Duco Wall Classic W 90S – S-shaped louvres, louvre pitch: 105 mm, louvre depth: 94 mm, visual free area: 80%.
  • Duco Wall Classic W 130HP – For intensive ventilation, 'high performance' louvres, louvre pitch: 50 mm, louvre depth: 133 mm, visual free area: 88%.

Finish/ Colour:

  • Anodized: Qualanod-compliant, coating thickness 15–20 µm, standard natural colour (clear anodizing).
  • Powder coated: Qualicoat-compliant, minimum average coating thickness 60 µm, standard RAL colours with 70% gloss.

Maximum span between two support sections:

  • DucoWall Classic W 20V: 1850 mm.
  • DucoWall Classic W 20Z: 1200 mm.
  • DucoWall Classic W130HP: 2300 mm.
  • DucoWall Classic W35V: 2650 mm.
  • DucoWall Classic W45HP: 1330 mm.
  • DucoWall Classic W50/75S: 1550 mm.
  • DucoWall Classic W50/75Z: 1550 mm.
  • DucoWall Classic W50HP: 1100 mm.
  • DucoWall Classic W50S: 1550 mm.
  • DucoWall Classic W50Z/30°: 2050 mm.
  • DucoWall Classic W50Z: 1550 mm.
  • DucoWall Classic W60C, 60C/2 and 60C/3: 1250 mm
  • DucoWall Classic W70S: 1700 mm
  • DucoWall Classic W70V: 2150 mm.
  • DucoWall Classic W80HP: 1350 mm.
  • DucoWall Classic W90S: 1800 mm.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
25-55-45/150 Louvre screen system

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying

Manufacturer

Name:

Duco Ventilation & Sun Control NV

Tel:

+44 (0) 333 772 7734

Product reference

Duco Wall Classic

Type

[ ______ ]

Finish/ Colour

[Anodized]
[Powder coated, RAL]
-
Insert colour requirements.

Louvre pitch

[ ______ ]

Support sections

[21/50 Multi]
-
For heavy loading.
[50/12]
-
For light loading.
[50/50]
-
For heavy loading.

Mesh

[Not required]
[Stainless steel mesh, 2.3 x 2.3 mm]
-
Resistant to insects, vermin and birds.
[Stainless steel mesh, 6 x 6 mm]
-
Resistant to vermin and birds.

Manufacturer details

Handelsstraat 19,
8630 Veurne,
Belgium
Tel +44 (0) 333 772 7734
Fax +32 58 330044
NBS Plus
RIBA CPD