Blade centre: 50mm
Blade angle: 45°
Frame depth: 90mm
Fully welded frame construction
20mm diameter steel bars at maximum 50mm centres
Bird mesh as standard (note: this will reduce free area)
*Visual free area: 61.8%
*Physical free area: 30%
(*Approximate free area subject to mid-rail sizes)
Optional mechanically fixed U channel for glazing requirements
Tested to PAS 24:2022+ A1:2024 Annex A&B
Element test report; WIL 559366—11-06-2026
Options
Standard RAL or BS colours
Please note: This test is based on the louvre only, the integrity of the surrounding area that the louvre
is being installed is the responsibility of the designer, not the louvre manufacturer.