Doppeldreieck and Dreieck – hospitality sun sails on Lake Traunsee
The McCafé on Lake Traunsee draws guests every day – a coffee in the early morning, a quick stop on the way to work, a moment with a view of the lake. That this outdoor area deserved more than flyaway umbrellas was clear to the franchisee in Gmunden from the start. The choice fell on a combination of Doppeldreieck and Dreieck sun sails in warm mocha brown. Both sails were fully integrated into the building systems – operated at the touch of a button from anywhere, retracting automatically at wind force 7. The wave form of both sails matches the terrace layout with geometric precision. No manual effort – not even for the restaurant team.
Design concept
A hospitality sun sail has to work every day – reliable, low-maintenance and with a look that fits how the business presents itself. Fabric in mocha brown, two precisely matched sail geometries, full integration into the building systems: so on Lake Traunsee a solution emerged that looks not like improvisation – but like a decision.
Two sail geometries, matched exactly to the terrace – giving seamless shade over a large area without the effort of conventional umbrellas.
Fully integrated into the building systems. Operated at the touch of a button from any device on site – no staff member has to think about it.
The first installation stood for over a decade and a half with no compromises. When the restaurant was rebuilt: LET again, at once. A wind sensor retracts the system automatically in a storm.
Project highlights
An end to umbrellas
The combination of a Doppeldreieck and a single sail shades large areas reliably – without the chaos and effort of conventional umbrellas.
Integrated into the building systems
The sails are fully integrated into the building systems and run easily at the touch of a button or automatically – ideal for hospitality.
Automatic safety
A wind sensor ensures automatic safety: in strong wind the sails retract on their own, protecting both the material and the guests.
Proven over years
Even before the rebuild, McDonald's Gmunden chose LET – and stayed with it: a success story showing well-considered shading over years.
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Wahrscheinlich das leichteste Segel unter der Sonne
