Lift&Slide door: room and light – quality invention

Large-format Lift&Slide doors have been right at the top of the architectural wish list drawn up by demanding builders ever since Gretsch-Unitas invented the first hardware system for Lift&Slide doors back in 1958. With the large number of further developments and additional packages, it is possible to design and produce individual Lift&Slide solutions according to customers' requirements. Existing elements can be easily retrofitted to meet specific requirements such as for barrier freedom and burglar inhibition.

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GU house entrance door concept: flexibility, comfort and security

The GU house entrance door concept is configured for flexibility and security. Its basis is the proven GU SECURY Automatic multi-point lock with electromotive drive. No need for manual locking because the latchbolt extends by 20 mm and locks the door as soon as it is pulled shut. The preadjusted door only has to be connected to the electrical power supply in the building, and is controlled by a code or fingerprint. The house entrance door set comprising lock, power and data transmission unit and fingerprint scanner, has been certified as a grade B locking system by the VdS.

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Integration in building automation: smart convenience with app

By now, it is practically a standard feature for roller blinds and awnings to be electrically operated. Additional functions are often called for in building automation: the garage door, house entrance door, window and balcony-doors should also be integrated into the automation. The Somfy smartphone app allows motor-driven windows and doors to be controlled and monitored remotely. The solution jointly developed through collaboration between Somfy and the GU group bridges the gap between building automation, security, barrier freedom and convenience.

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