It has the following key features:

Continuous blades supported by hidden mullions to achieve aesthetic requirements

100% water penetration resistance performance to 3 m/s intake velocity and Class A to 3.5 m/s intake velocity

Drainable via hidden mullions rather than “screenable” to overload louvres below

Same outer blade for different requirements to give widest range of application and flexibility

Complete technical support including self-generated airflow noise levels