Metalunic^®
The top model among external venetian blinds.

It combines timeless architecture with maximum living comfort. The Metalunic^® all-metal external venetian blind offers maximum stability, burglary protection and a sophisticated design. Thanks to infinitely adjustable light control, you can enhance your rooms with natural light and create the ideal balance between openness and privacy at any time. A sustainable solution for a home that perfectly combines aesthetics and energy efficiency.

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Product highlights

Metalunic^®
The perfect external venetian blind.

No visible lift cords give the façade a particularly clean look, offering you a clear, unobstructed view of the outside.
The Soft-Close function ensures smooth and quiet closing and pleasant changes in light.
The sealing lips allow for a tight seal and guarantee optimal protection from prying eyes and heat.
Recessed guide rails for clean façade lines and high energy efficiency.
Easy to clean and low maintenance for lasting aesthetics and comfort.

Metalunic^® Sinus slats
More light, less glare

Up to 50% more natural light and 25% less glare thanks to the special shape of the slats
Thanks to directional light control, the sun’s rays are reflected towards the ceiling, creating a bright and pleasant atmosphere in the room.
The innovative sinusoidal wave shape combines aesthetic appeal with high resistance.

Security and product protection

Effective security locking device reliably prevents the slats from being lifted from the outside.
Integrated product protection: the intelligent motor stops immediately in the event of obstacles and ensures the longevity of the adjustable slats.

BiColor
One slat, two colours.

Why choose when you can have both? Simply select the colour that best matches the architecture and style of your interior. BiColor combines two colours on a single slat: An exclusive Griesser feature included as standard.

Protect PLUS
for harsh environments

Protect PLUS is an innovative protective coating for external venetian blinds located in exposed areas. Whether it’s salty sea breezes or polluted urban air, this additional coating preserves the proper functioning and impeccable appearance of your external venetian blinds for years to come.

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Choose your favourite colour.

Design your outdoor blinds according to your wishes! Choose from over 150 elegant colours. Or let us create the colour of your dreams. Our experts will be happy to realise your ideas and satisfy all your colour requests.

A world of colours

Smart Home
and Smart Building.

Intelligent daylight and heat control: whether for your home or large-scale projects, our solutions for smart homes and buildings reduce energy costs and optimise comfort. Benefit from sustainable building automation tailored to your needs.

Smart Home