ALU XTNEXT LEVEL Aluminium

Clever – outstandingly intelligent hardware structure for noticeably reduced complexity.

The new ALU XT hardware system stands as a symbol of a new generation which raises the concept of operating rod technology to the next level. With its simple but innovative installation it's setting new standards and considerably reducing the complexity and fitting time in production. Irrespective of the window dimension, five operating rods, which can be brought to the desired length by saw cut or a simple straight cut to length, are enough. What's more, an ancillary slot integrated in the operating rod makes it possible to easily insert additional locking points or accessory components – all without needing to process the operating rod any further.

Fast – self-positioning components that compensate for tolerances. 

The self-positioning hardware components ensure time and cost benefits by being able to be secured with just a flick of the wrist thanks to new types of locking elements. With the innovative coupling points the hardware components can be connected to the operating rod not just with ease, they compensate for cutting tolerances of up to 4 mm for each individual operating rod element too. What's more, the choice between coupling plates with/without standard or RC locking cam provides additional flexibility.

Easy – revolutionarily easy hardware installation with flexible assembly sequence. 

The installation of the hardware is as intuitive as it is easy: the operating rods and hardware components are swung into the fittings groove without any tools – all without the customary opening of the operating rod channel. The sequence in which the hardware components are integrated into the sash profile can be flexibly adapted to the existing sequences as well. Locking points and additional parts can be very easily inserted into the ancillary slot of the operating rod and freely positioned. This technology also makes it possible to subsequently integrate a host of accessory components and to easily retrofit to higher security levels, without the element having to be removed. The new hardware system is impressive thanks to its efficiency because only two tools are needed for the entire installation, many components can be inserted reversibly and the coupling and locking mechanism always remains the same.

Frequently asked questions

The SIEGENIA stand at FENSTERBAU FRONTALE 2026 can be found in Exhibition Centre 1, 90471 Nuremberg. You can visit us in Hall 4, Stand 215 during the following times:

Tuesday 24th March 2026: 10:00 - 18:00
Wednesday 25th March 2026: 10:00 - 18:00
Thursday 26st March 2026: 10:00 - 18:00
Friday 27th March 2026: 10:00 - 17:00

We look forward to welcoming you to our stand.

Under the slogan "NEXT LEVEL" we'll be showing you at FENSTERBAU FRONTALE 2026 new dimensions of 360° room comfort, how ideas emerge from visions and sustainable solutions emerge from ideas, which fascinate. Central control for intelligently controlling and networking smart solutions involving the building shell will be the particular focus of the trade show presence. Further developed from future scenario to real-world application, it creates via Matter and KNX too healthy, safe and comfortable spaces where people feel at ease. What's more, you'll be in store for portfolio expansions for the TITAN and KFV product groups, the new GRP thresholds for the PORTAL HS and many other innovations with added value for fabricators and end users. On top of that, the ALU XT – the new game-changing hardware generation for aluminium windows – an absolute first at the fair stand, will also be a must-see.