Sunbreakers B140 – Elliptical Slats for Premium ProtectionSunbreakers B140 represent the pinnacle of external shading systems. They are the ideal solution for modern buildings where robust protection against weather and precise control of light are essential. Thanks to their elliptical shape and exceptional structural strength, the B140 is not just a shading system, but a lasting investment in the safety and comfort of your home or commercial space.
Why choose the Briseaux B140 system?The B140 system stands out for its innovative geometry. The 140 mm wide elliptical slat is designed to span up to 2000 mm while maintaining exceptional stability.
Innovation: Overlapping end caps for blackoutThe main advantage of the B140 model over other briseaux systems is the special overlapping end caps at the slat ends. This engineering solution ensures the slats fully overlap and seal when closed.
Result: Complete light blockage between slats (blackout effect), ideal for bedrooms, conference rooms, and spaces requiring darkness.
The strongest shading on the market: Wind and hail resistanceWhen it comes to safety, Briseaux B140 makes no compromises. They are among the strongest shading constructions available:
Wind resistance: Withstands gusts of wind exceeding 200 km/h. Anti-intrusion protection: Robust aluminum construction acts as a serious barrier against intruders. Hail protection: The slats effectively protect glass surfaces from hail impacts.
Flexible installation and operationThe system is modular, giving architects and investors complete freedom in facade design.
Installation options
Horizontal configuration: Classic arrangement for shading windows and terraces. Vertical configuration: Modern aesthetic for shading from side sunlight and enhancing privacy. Fixed briseaux: Slats are fixed at a predetermined angle for constant shading (manual, no motor).
Advanced control and rotationThe rotation angle for movable systems reaches up to 150 degrees, allowing precise light regulation and multiple outward viewing angles.
Choose your preferred drive type:
Motorized drive: Operated via wall switch or remote control. Smart Home integration: Integration into central house control systems for automated shading based on sun and wind conditions. Manual operation: Proven classic using a control rod.
Technical specifications and materialsBriseaux B140 are made from high-quality extruded aluminum, ensuring long life without rust and minimal maintenance.
Effective heat preventionBriseaux are the most effective protection against heat. Mounted at a distance from the glass and allowing air circulation between slats, they prevent the greenhouse effect. Heat stays outside while your space remains comfortably cool, significantly reducing air conditioning costs.
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Planning a project with refined, slim façade lines?
The B140 profile is ideal for architectural concepts where visual purity and lightness are essential.
Contact us for technical specifications, installation details, and expert recommendations.








