

Freedom and security
Wide openings that meet high security standards – it is not just the aluminium variants of our bi-folding doors that fulfil the requirements of resistance class RC2. The wooden system now also guarantees burglar resistance in accordance with DIN EN 1627 – And is the first wooden bi-folding door on the market to do so.
Facade solutions that offer flexible opening options and large glass areas provide creative freedom and versatility when it comes to the layout of a living space. However, they also come with a sense of reduced security. Wide glass surfaces that can be opened across large areas are often misconstrued as the perfect oversized targets for burglars. The Solarlux bi-folding door puts the lie to this theory, combining freedom and security in a single product. The bi-folding door’s RC2 certification serves as proof of the outstanding level of anti-burglary protection it offers, as a result of which the solution is also eligible for state funding in Germany.