The energy which the window requires and uses, should be produced by the window itself. The first product which follows this principle is the motor driven blind of the window with integrated blinds.
Power self-sufficient photovoltaic blind
All Internorm window systems with integrated blinds can be fitted with motor driven shading without an external power source. The energy is gained directly at the window via a photovoltaic module which is integrated into the blind cover and therefore, provides self-sufficient power for the electric motor. It is saved in a battery and is available when required. Permanent charging of the battery takes place already withdiffuse day light.