Incredibly slim sight lines, patented technology
The Cero II thermally insulated aluminium sliding door benefits from 40 years of Solarlux experience in customised glass solutions. The Cero II’s minimal sightlines make the differentiation between inside and out dissolve away. Like all Solarlux products, the Cero II is exclusively made in Germany.
The extensive research and development involved in the evolution of the Cero II has enabled large fixed or sliding elements, which can reach up to 4 metres in height and make up a total area of 12 m². The ultra-slim 34 mm profile sight lines mean that the system is made of 98% glass, which, in turn enables spaces flooded with light and providing a feeling of airiness and grandeur.
Key Features
- A mere 34mm narrow profile width gives a symmetrical, minimalist design and maximum transparency.
- High-quality aluminium available in your choice of colour (RAL, DB powder coating and Eloxal), 30 RAL colours as standard.
- Extremely large toughened glass panels up to 15m2 provides maximum transparency through 98% glass.
- Intelligent drainage, tested and certified for wind load and air/driving rain permeability.
- Versatile ground plans inc. flush-fitted for accessible living, multi-track and various corner situations can be executed
- Easy glide stainless steel carriages/rails for long-term safe running properties
- Motorisation options inc. electro-mechanical locking/unlocking and integrated insect protection
Technology at a glance
Burglar Resistance
RC2
Resistance
B4
Air Permeability
4
Water Tightness
9A
Thermal Transmission Coefficient
Uw ≥ 1.35 W/m²K
Sound Reduction Index
Rw = 43 dB
System Description
Profile System
- Thermally-insulated aluminium profile system in all-glass look
- Running tracks and guide rails are built flush into the system
- Thermal break made of fibreglass-reinforced polyamide
- Ventilation und concealed drainage of the lower glass rebate
Sight Lines
- Frame: 0 – 75 mm
- Panel: 34 mm
- Panel joint: 34 mm
- Frame building depth: 71 – 243 mm
- Panel building depth: 52 mm
Sealing System
- High degree of impermeability thanks to the use of several sealing levels
- Dry glazing
Glazing
- Glass thicknesses 30 – 36 mm
- Self-cleaning glass can be used
- Can handle glass discrepancies of up to 5 mm in width and height
- Security glass
Versions
- The panels are bottom-running
- Optional slide to left or right
- Forend reversed and offset
- Floor track flush and compliant with DIN 18040 “Accessible apartment”
Fittings
- Fittings concealed in the profiles Exchangeable running gears
- Exchangeable running gears
- Stainless steel running track for long-term safe running properties
- Cleaning of the running track through upstream moulded pieces in the panel
- Sturdy SL design handles made of stainless steel
- Panel locking with 24 mm stroke
- Closing monitor possible through magnet query
Options
- Multi-track systems available
- Different corner situations can be executed
- Electric panel drive possible
- Broken glass alarm can be used
- Functional glass as protection against intruders, impact and as sound protection
- Connection to higher-order control and monitoring systems
- Use of an electromechanical blocking element
- Integrated insect protection
Environment
- Certified disposal in accordance with DIN EN ISO 14001:2005
- Sustainable manufacturing
- Internal production control
Solarlux World Of Colours
Solarlux products are available in any RAL colour. The stand colour palette includes around 30 RAL colours in both matt and gloss finishes at no extra cost.
Browse Sliding Door Range
What Our Clients Say
See All TestimonialsAlison & Tony, Hungerford
We were very impressed by your teams skill and professionalism so thank you for guiding us through the Velfac process.
Sacha & Paul, Winchester
We’re thrilled with the windows and glad we held out for Velfac. It’s looking really smart. Many thanks again for making it relatively stress free. We’ll be recommending you if anyone wants to follow suit!
Ron & Ginny, Waterlooville
We are really very pleased with the (30!) windows you have installed for us and will recommend you to our friends. The key thing for us was immediate response to any problems and the friendly (and patient) attitude from everyone throughout.