SliderNext New-Generation Sliding System
A new era in sliding glass balconies: insulation, safety and panoramic view in one. Eight different systems are produced from the same profile set — 2, 3 or 5 rails, high or low threshold, single or insulated glass.
Unlike other sliding systems, SliderNext is designed so that every panel moves independently; the glass is cleaned 100% without panels overlapping. Telescopic nested profiles absorb on-site measurement differences from 10 mm up to 20 mm. It adapts to every building type, from cafés, stadiums and tiny houses to sports centres, gardens and yacht areas.
Key features
Patented Smart Cap end caps
The end caps not only pull the panel but also complete the insulation solution: seamless sealing at the panel joints.
Feel the silence
Hidden brush and gasket technology lets the panels glide smoothly — all that is left is silence.
Fine adjustment on site
Special telescopic nested profiles absorb on-site measurement differences from 10 mm up to 20 mm.
Diverse locking mechanisms
A robust hook lock set, an elegant espagnolette, a convenient smart lock, a secure wall-mounted lock and a durable stainless steel lock: five options.
Independent panels with Smart Lock
The easy plug-in smart lock lets the panels move independently of each other; every pane is cleaned 100% without overlapping.
Versatile living spaces everywhere
SliderNext adapts to any environment regardless of building type: café, stadium, tiny house, sports centre, garden, yacht area and more. It is sold in 65 countries and across Türkiye; Ferrini manufactures it in İzmir and its authorised dealers install it.
Frequently asked questions
What is the difference between SliderNext and SlideMaster?
SlideMaster was developed for wide enclosures with interlocking panels that travel together and an endless rail structure; SliderNext is the newer, more flexible system with independently moving panels, Smart Cap end caps and ±10 mm tolerance. Both can be made with insulated glass.
What if there is a measurement error?
SliderNext's telescopic profiles absorb measurement differences of up to 10 mm (20 mm in total) during installation.
Which rail options are there?
2, 3 or 5 rails, with high or low threshold — 8 different systems from the same profiles.
Plan your project with Ferrini
Ferrini is the authorised manufacturer of Albert Genau systems. The SliderNext is produced in our İzmir facilities with original profiles, hardware and motors and supplied as a knock-down system to our authorised dealers across Türkiye; measuring, glass, colour and motor selection and installation are handled by your nearest Ferrini dealer.
Contact us for your nearest dealer and a quote
Technical files are in the dealer portal
Technical catalogues, DWG drawings, installation files and current price lists are in the Ferrini dealer portal. Not a dealer yet? Apply and we will open access.