In modern buildings, façade louvres are more than a ventilation detail. They sit at the intersection of envelope performance, mechanical systems, and occupant comfort. Exposed to wind and rain while directly connected to internal environments, their performance has a direct impact on how a building functions day to day.

Across sectors such as data centres, healthcare, and commercial developments, louvres are required to do more than simply allow air to pass through. They must manage wind-driven rain, maintain efficient airflow, contribute to acoustic control, and remain structurally stable under load. These requirements often compete. Improving rain defence can restrict airflow. Reducing pressure drop can increase the risk of water ingress. Strengthening the system can introduce additional resistance.

This webinar explores how these competing demands are balanced in practice. It breaks down the principles behind airflow, rain defence, structural performance, and acoustics, and explains what performance testing standards such as AS/NZS 4740, BS/EN 13030, and AMCA 500-L actually tell you.

It also looks beyond the louvre itself, covering integration into the façade, plenum design, and installation methodology. For architects, engineers, and contractors, the session provides practical insight into making informed, performance-led decisions and understanding where risk sits within the façade system.