White lacquered aluminum window series stilo-50 3 +3 laminated glass matte butylado installed in the neighborhood of Clot de Barcelona. The peculiarity of this window is that it is powered, ie a switch can open and close the window without effort, as we can see in the picture the engine is similar to an external hydraulic dock door, which is low power since that does not need much power to open and close these windows. Ideal for hard to reach places, such as, where you could not access unless you have a ladder on hand for disabled guests is also quite valid solution, since it requires no effort to be open or closed. This system is quite economical considering the practicality represents another type can be installed in fittings window such as a manually operated crank or closing golpete. This window was installed by two operators in one hour of labor. Check prices and any clarification without any obligation on your part.