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Application

Louvres for wall/ window ventilation.

Description

A blade damper which, as a result of its high airflow rate, is perfect for use in ventilation applications of buildings. A flowing fresh air from the outside to directly enter a building through the building envelope. The ultimate guarantee of a healthy indoor climate.


Features and benefits:

  • Designed for wall mounted applications in supply mode.
  • Fitted with a grille on both sides for aesthetic purposes.
  • Ideal when combined with a DucoGrille Solid series.
  • Thanks to its high air flow rate the DucoGrille Close 105 is also suitable for adjustable extract.
  • Blade dampers are motor controlled and can be connected to a Building Management System thus allowing for a fully-fledged ventilation strategy.

General information

Color

-

Manufacturer guidance

Range of colours available in either anodized or RAL.

Finish

Anodized

Guidance for specification option:

Qualanod-compliant, coating thickness 15–20 µm, standard natural colour (clear anodizing).

Powder-coated

Guidance for specification option:

Qualicoat-compliant, minimum average coating thickness 60–80 µm, standard RAL colours with 70% gloss.

Material

Aluminium

Guidance for specification option:

Louvre blades: Aluminium, Al Mg Si 0.5.

Polyamide

Guidance for specification option:

Louvre holders: Polyamide, PA 6.6, reinforced with glass fibre.

Shape

Rectangle

Width

Bespoke

Guidance for specification option:

258-3000 mm.

Height

Bespoke

Guidance for specification option:

258-3000 mm.

Warranty description

Ten year

Guidance for specification option:

Duco Projects provides 10-year warranty cover on Duco system materials covering potential defects in materials and surface treatment, applicable from the date 3 months after delivery or from the date of installation, whichever is the sooner.For motors and for components subject to wear as a result of movement, however, this warranty is limited to 1 year. This warranty is only valid for building projects in European countries (other countries upon request only) and provided normal use and maintenance have been observed. This warranty is on a sliding scale, reducing by 10% a year (e.g.: during the third year 80% of the claim will still be covered by this warranty). This warranty covers the supply of replacement parts on site to be fitted by the installer, or in the event of defective surface treatment, substantiated costs for pre-treating and recoating the material in question. This warranty relates exclusively to the product itself, not to its installation: accordingly, dismantling and assembly costs are not covered by this warranty. Duco Projects’ maximum liability will be exhausted with the resupply of the defective component or complete system. Under no circumstances can Duco Projects be held liable for any other tangible or intangible loss, including consequential losses. A repaired or resupplied product is covered for the remainder of the warranty period.

Uniclass

Pr_30_59_48_04 Aluminium louvre panel unitsPrimary

CAWS

L10/650 Metal louvres

Product range

Wall and Window Louvres

Specification data - Aluminium louvre panel units

Size (l x w x d)

Guidance for specification option:

Insert requirements.

  • Width: Min. 258 mm up to max. 3000 mm (incremental per 1 mm).
  • Height: Min. 258 mm up to max. 3000 mm (incremental per 1 mm).

Material

Aluminium.

Guidance for specification option:

Louvre blades: Aluminium, Al Mg Si 0.5.

PVC.

Guidance for specification option:

Louvre holders: Polyamide, PA 6.6, reinforced with glass fibre.

Finish

Anodized.

Guidance for specification option:

Qualanod-compliant, coating thickness 15–20 µm, standard natural colour (clear anodizing).

Powder-coated.

Guidance for specification option:

Qualicoat-compliant, minimum average coating thickness 60–80 µm, standard RAL colours with 70% gloss.

Colour

Anodized.

RAL.

Guidance for specification option:

Standard RAL colours with 70% gloss. Insert requirements.

Construction

Flanged frame.

Air intake and exhaust performance

-

Application

Exhaust.

Intake.

Fire performance

-

Fire resistance

V0 (flame retardant).

Louvre configuration

-

Blade orientation

Horizontal.

Blade pitch

91 mm.

Actuators

Electric.

Type

Reinforced HD PVC blades.

Free area

Visual free area: 74%; Physical free area: 74%.

Depth

105 mm.

Manufacturer guidance

Recess depth.

InputFlowrate

2.57.

Manufacturer guidance

K-factor intake.

ExhaustAirFlowrate

2.57.

Manufacturer guidance

K-factor exhaust.

Sound attenuation

13 Rw.

Guidance for specification option:

(0;-3) (C;Ctr) (in dB).

Insulation value

< 1 W/m²K.

Flange

24 mm.

Manufacturer guidance

Flange width.

Working temperature

-25 to +60°C.

Air tightness

0,79 m³/h*m.

BIM objects

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NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
-

1

IFC
-

1

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