Expansive, impressive, pioneering.
Seeing is believing with the Solarlux Cero sliding doors. With a 98% glass composition and single panes of up to 6 metres high and 4 metres wide, this impressive range of architectural sliding doors offers an unrivalled sense of space and light.
Key features:
- 98% glass
- Aluminium frame
- Some of the largest single panes on the market for height, width and total area - up to 6m, 4m and 15m2
- Sightlines (the visible part of the frame) as low as 34mm - among the slimmest available anywhere
- Up to 1,000kg panel weight capabilities - most sliding doors stop at 600kg
- Flush frames
- Zero or flush threshold
- Motorised drive / automation available but not essential
- Outstanding thermal properties and energy efficiency - can meet passive house standards
- Combine sliding, fixed and corner elements for countless design options
- Tested and certified to safety and security standards, and complies with all relevant building regulations
- Unique Solarlux-designed locking system
- Choice of shading system options
The Very Best Sliding Doors
For stunning aluminium sliding dooors, the Solarlux Cero is hard to beat. With narrow frames, sleek profile widths and expansive glazing, the Cero creates near-transparent moveable walls that seamlessly merge interior and exterior spaces. Standout features of the Cero product range include some of the slimmest slightlines and largest single panes on the market. In addition, the Cero's thermal properties easily exceed British building regulations and can even fulfil passive house standards.

Technical Details
Cero Sliding Door Range and Options
Cero doors come in four expertly designed styles, adding flexibility to homeowner designs. Here's an introduction to each one:
- Cero I - Non-insulated, single-glazed panels (up to 4 m high). Boasts slim 34 mm sightlines and advanced security certifications. Perfect for spaces prioritising visual elegance over thermal efficiency.Â
- Cero II - Thermally insulated double-glazed panels with limitless colour options. Features include a Solarlux-designed locking system and seamless flush frames.Â
- Cero III - Triple-glazed panels for exceptional thermal insulation, complying with passive house standards. Supports glass panels up to 6 m in height and 4 m in width.Â
- Cero IV - Industry-leading innovation with glass panels reaching up to 12 m in height. Ultra-slim profiles and weight capabilities of up to 1,000 kg ensure these doors redefine grandeur.Â
Contact Us
Do you have any questions or would you like to order a free brochure? We will be happy to support you in planning to modernise your existing building or to realise your new one. We look forward to hearing from you.