High performance, slimline aluminium louvre system featuring horizontal blades and visible mullions. Complex extruded blade profile creates tangential separation, resultin in a Class A rain defence up to 3.0m/s.
Overall depth 129mm
Penetration Class - A up to 3.0m/s; Airflow Class - 3; Airflow Co-efficient Ce (intake) - 0.289
Pitch of corrugation (nominal)
Horizontal blades with 51mm blade pitch