Brise Soleil is a modern sun screening solution for buildings that builds on the traditional methods of sun shading that go back millennia. It uses movable or fixed devices, including screens, louvres, or fins on the exterior of a building. This brings a number of benefits.
Reduce solar heat
The primary function of Brise Soleil is to reduce the amount of solar heat entering a building. This will prevent overheating, allowing those inside the building to enjoy a more comfortable temperature.
Light optimisation
Traditional shading methods often mean shutting out light as well as heat, increasing the reliance on artificial light. Brise Soleil tackles this problem. By optimising the angles of the fins or screens, it allows low-angle sunlight in the mornings or evenings to enter the building, while filtering the harsh glare of the midday sun in the warmer months.
Passive ventilation
Spaced or perforated configurations of Brise Soleil facilitate airflow across facades. This results in natural cooling while reducing humidity levels inside the building, making it ideal for tropical and temperate climates. This, in turn, can improve the air quality inside the buildings.
Energy savings
By reducing solar heat and promoting natural cooling, there is less need for mechanical ventilation and air conditioning in the hotter months. This will reduce energy consumption, leading to lower energy costs, while benefiting the environment.
Increased privacy
The fins, louvres, or screens of Brise Soleil obscure the view into the building on the ground floor or from adjacent buildings. This increases privacy and security, without completely obscuring the view.
