CS aluminium ventilation louvres

CS Ventilation Louvres are high airflow louvre systems designed for maximum air movement with low pressure drop, while maintaining some weather protection. Available in continuous line or modular mullion formats, these louvres suit a range of façade designs and airflow requirements, with options for visible or hidden joints and blade depths to match project needs.

• High airflow louvre system for efficient ventilation

• Low pressure drop supports energy-efficient air movement

• Choice of continuous line or modular mullion appearance

• Horizontal blade orientation with various blade pitches and depths

• Some weather protection, suitable where occasional rain entry is acceptable

• Customisable to fit façade design requirements

• Economical solution for large-scale ventilation needs

Applications

• Commercial and industrial building ventilation

• Data centres requiring permanent mechanical extract

• Plant rooms and equipment enclosures

• Façade designs needing high free area

• Projects prioritising airflow over full weather resistance

• Architectural applications seeking continuous or modular louvre lines

Dimensions

Blade pitch: 75mm to 146mm

Depth: 102mm to 231mm

Performance

Airflow class: Up to class 1 (Ce & Cd)

Penetration class: Up to class D at 3.5m/s

Airflow coefficient: Up to 0.38

Options and variations

Continuous line or modular mullion types

Visible or hidden joints

Multiple blade depths and pitches

Perforated screen options for concealed appearance

Range