Probably the
best-selling
double-triangular sun sail
Imagine this: two inventors, Franz and Rudolf, in a workshop, surrounded by sketches. The idea? How to integrate not just one motor, but two ingenious tension and release mechanisms – one on each side of the fabric – into a shaft just 85 mm thick?
The result is part of our story: our roll-up double-triangle sun sail. The system works in perfect harmony to halve the force of the wind and ensure optimal, crease-free tension. A technical powerhouse that can effortlessly shade large areas.
Extremely durable
No mechanical wear parts. Outperforms comparable systems in terms of durability.
63m²
9 x 7 m, with just a single sunshade. Extensive shading.
Storm Hero
Wind resistance of up to 60 km/h and a water column of up to 1,000 mm – withstands all weather conditions.
Waterproof up to 1,000 mm
50% more shade – diamond shape adapted to the sun’s path.
Ultra-efficient load management – maximum load of 100 kg per mounting point.
Smart Home-ready
A long-term guarantee for peace of mind.
Designed for your comfort
Fully automatic
Easy to control via remote control or a smart home system.
![]({"type": "file", "id": 5944, "url":"https://let-sonnensegel.com/"2Fwp-content/uploads/2025/10/safety.svg","tag":""})
High-quality materials
Weatherproof, durable and easy to maintain.
![]({"type": "file", "id": 5943, "url":"https://let-sonnensegel.com/"2Fwp-content/uploads/2025/10/feather.svg","tag":""})
Elegant design
Minimalist design for an exclusive atmosphere.
![]({"type": "file", "id": 5942, "url":"https://let-sonnensegel.com/"2Fwp-content/uploads/2025/10/adjustments.svg","tag":""})
Customisable
Tailor-made solutions for every patio or garden area.
Discover our roll-up double-triangular sun sail
Roll-up double-triangular sun sail: We’d be happy to advise you personally on the benefits.
Overview of Sun Sail Models
Triangle
A scarf, a wave – elegant. Large.
trapezium
Better than any awning – Classic. Practical.
Discover our range of retractable sun sails, each carefully designed for comfort, durability and effortless style. Whether for versatile patios or spacious gardens – find the model that perfectly suits your space and lifestyle.