* These products can be obtained exclusively through the Griesser Team and our expert specialist retailers.
Expert specialist retailers receive specific product training and provide you with the assurance that your installation will be carried out professionally.

Solar shading on the patio

Griesser and weinor have a long history together. In 1991, the Griesser Group acquired a majority stake in weinor, laying the foundations for a strong and globally active partnership.


Griesser presents the storm-resistant and stylish sliding shutters Vento

Innovative design, maximum wind resistance, and boundless color variety for your sun protection.

Griesser, the leading Swiss sun protection specialist, proudly introduces the new Vento sliding shutters. This architectural highlight elegantly showcases balconies, loggias, and pergolas, setting new standards in sun protection technology. With a height of up to 3.5 meters and a width of up to 1.6 meters, the Vento is perfect for wind-exposed installation situations.

Wind and weather resistant
The Vento sliding shutters have been tested up to the highest wind class, offering maximum security with wind pressures up to 3,000 Pascal. This innovative solution has been statically calculated according to several EU standards, making it unique in the sun protection market. Ceiling, floor, and angle mounting allow adaptation to any facade, even as a multi-track system.

Boundless color variety
Griesser employs state-of-the-art powder coating and provides an impressive color selection. In addition to 150 standard colors, ten wood decors, and individually configurable colors are available. The water-repellent surface with high corrosion resistance comes in various textures, from silk gloss to high-weather-resistant matte.

Sustainably enhanced living
Combined with intelligent control solutions, the Vento sliding shutters bring even more living quality. Automatic control allows full control over balconies or loggias, even on the go through the mobile app. During colder months, the smart sun protection utilizes sunlight as a natural heat source, while in the warmest season, it creates a pleasant atmosphere.

The Vento sliding shutters are now available in Switzerland, Austria, France, Italy, Spain, and Germany.

*The system complies with static standards EN 1090, EN 1990 and EN 1991, EN 1995 and 1999 (Eurocodes 0, 1, 5 and 9). The EC declaration of conformity has been issued in accordance with EN 13659.