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CS Louvres Rain Defence Louvre RS-5225

Verified by manufacturer 1 day ago

Construction Specialties (UK) Ltd

Compact double-bank louvres offering a continuous blade appearance with inverted blades, and excellent rain defence, classified as Class A up to 3.5 m/s.

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Application

Suitable for high-level installations and applications requiring both resistance to wind-driven rain and a continuous line appearance.

Description

Compact double-bank louvres offering a continuous blade appearance with inverted blades, and excellent rain defence, classified as Class A up to 3.5 m/s.

Features and benefits:

  • Horizontal inverted blades on the front louvre form a continuous architectural line and provide visual screening of the rear module in elevated installations.
  • Rear vertical blade module offers resistance to wind-driven rain.
  • Rear modules are powder-coated black as standard to reduce visual impact.
  • Supplied as factory-assembled double-bank units for simplified installation.
  • Blanking panels are used within rear louvre frame in non-active zones to reduce material use and cost.
  • Sightproof design.

General information

Color

Silver

Other

Finish

Mill

Powder-coated

Anodized

Material

Aluminium

Shape

Square

Rectangle

Length

135 mm

Guidance for specification option:

Unit depth.

Width

Bespoke

Guidance for specification option:

Module dimensions (based on 1.5 kPa wind load):

  • Max height: 3000 mm*
  • Max width: 3600 mm*

*For manual handling purposes, a maximum of 80 kg per unit is recommended. Custom sizes can be manufactured.

Louvre weight, based on a 2 m x 2 m module size, is 34 kg/m².

Height

Bespoke

Guidance for specification option:

Module dimensions (based on 1.5 kPa wind load):

  • Max height: 3000 mm*
  • Max width: 3600 mm*

*For manual handling purposes, a maximum of 80 kg per unit is recommended. Custom sizes can be manufactured.

Louvre weight, based on a 2 m x 2 m module size, is 34 kg/m².

Warranty description

Two year

Guidance for specification option:

Product warranty.

30 year

Guidance for specification option:

Up to 30 year finish warranty (powder-coated or anodized). Subject to terms and conditions.

Uniclass

Pr_30_59_48_04 Aluminium louvre panel unitsPrimary
Ss_25_10_20/540 Custom-made louvres

CAWS

H11/140 Louvres

L10/54 Louvres

L10/650 Metal louvres

SKU Code

RS-5225

Specification data - Aluminium louvre panel units

Classification data

Size (l x w x d)

-

Manufacturer guidance

Insert length and width requirements or insert As drawing or As schedule. Consult manufacturer for maximum dimensions.

Unit depth: 135 mm.

Combine units to suit any requirements.

Material

Aluminium alloy 6063-T6.

Finish

Milled.
Polyester powder-coated, matt, colour.

Guidance for specification option:

Insert colour requirements.

Polyester powder-coated, gloss, colour.

Guidance for specification option:

Insert colour requirements.

Anodized, clear.
Anodized, colour.

Guidance for specification option:

Insert colour requirements.

Colour

As Finish.

Construction

Supplied as modules, mechanically assembled in the factory.

Guidance for specification option:

Multiple units supplied with an invisible joint detail, consult manufacturer for details.

Weather performance

-

Water penetration class (minimum)

To BS EN 13030, Class A.

Guidance for specification option:

Up to 3.5 m/s.

Discharge loss coefficient (minimum)

To BS EN 13030, Class 3.

Guidance for specification option:

Airflow coefficient Ce (entry): 0.239; Cd (discharge): 0.258.

Louvre configuration

-

Number of banks

Two.

Blade orientation

Horizontal.

Blade pitch

64 mm.

Guidance for specification option:

Applies to front, inverted blades.

Blade angle

Fixed.

Accessories

Not required.
Bird/ vermin guard, galvanized steel weld mesh.

Guidance for specification option:

  • Galvanized weld mesh (standard).
  • Expanded aluminium.

Bird/ vermin guard, expanded aluminium welded mesh.
Blanking panel, single-skin.

Guidance for specification option:

  • Single-skin plates.
  • Insulated panels.

Blanking panel, insulated panels.
Insect mesh.
Dampers.

Sustainability data

Material

Aluminium

Recyclability

Yes.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

55 %

Guidance for specification option:

Minimum 55% recycled content (mix of pre- and post-consumer scrap). Consult manufacturer if other alloy option is required.

Literature

CS RS-5225 Rain Defence Louvre Product Sheet

CS RS-5225 Rain Defence Louvre Product Sheet

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