Choose fixed when permanence is the priority
FASGAR FIXED suits projects where dependable permanent overhead shelter matters more than changing the roof opening. Fewer moving roof components can also simplify day-to-day operation.
Build Project BriefOutdoor Living & Architecture · Roof-family comparison
A fixed aluminium roof and a louvre roof can cover the same terrace, but they solve different operating problems. The decision should start with how much movement and ventilation the space actually needs.

FASGAR FIXED suits projects where dependable permanent overhead shelter matters more than changing the roof opening. Fewer moving roof components can also simplify day-to-day operation.
ORELAN rotating louvres can vary shade, ventilation and closed-roof rain management while keeping the roof frame in place. Retractable ORELAN pathways can go further by opening a larger part of the roof to the sky.
Structure, drainage, fixing, coastal exposure, side enclosure and local engineering remain project-specific regardless of roof family.
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