Our glass sliding wall with 3 rails is the ideal solution for compact areas where clean lines and maximum transparency are required. With three glass panels running side by side, your terrace, balcony, or conservatory can be opened or closed quickly and easily – for more flexibility in everyday life.
The slender aluminum profiles guarantee stability and protection from wind and weather, while the large glass surfaces provide plenty of light and unobstructed views. The space-saving sliding system keeps your outdoor area open and inviting at all times.




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The 3-rail variant is ideal for small to medium openings, typically up to approximately 3 meters in width. This makes it perfect for balconies, smaller terraces, or wind-protected side elements.
With this system, all three glass elements can be moved independently of each other. This allows the opening to be flexibly adapted to your needs.
Yes, even with only three rails, we use robust 10 mm ESG safety glass as well as stable aluminum profiles. Additionally, brush seals provide good protection against wind and drafts.
Since only three rails are required, the system remains particularly slim. This is ideal when there is limited space for the depth of the rail, for example with narrower roofing structures.
Visually, the 3-rail variant is in no way inferior to the larger models. You can choose from the same colors and handle variants to harmoniously integrate the system into the overall appearance of your terrace.
Directly expanding the number of rails is not technically possible. For wider openings, we recommend choosing a system with more rails from the start to avoid later modifications.
Would you like consultation on the glass sliding walls from EG Aluminium? During a consultation, we will provide you with all the information you need.