Modern buildings and premises like vehicle showrooms, hotels and offices with very large Atrium windows, central hallways often require specialist shading and filtering due to the intense ambient illumination and high thermal gain. The Energy 473 system provide the optimal solution for the most ambitious projects of sun screening with the ability to coverup to 48sq meters on one 6 meter wide roller. They are engineered to the highest standards providing almost silent and reliable operation. These blinds can be wall or celling mounted on their heavy weight stainless steel brackets with aesthetic covers made of impact-resistant thermoplastic. This electric blinds can be stopped in any position using programable limit stops and is shown here configure with 6 mm stainless steel side guide cables to reduce movement in any air currents.