The minimal design of Smartia S350 is characterised by clean lines and discreet profiles, reducing the visual presence of aluminium and placing greater emphasis on the glazed surface. In this way, the system contributes to the maximisation of natural light and creates a more direct and harmonious connection between the interior and the outdoor environment.
SLIDING
Smartia
S350
Alumil SMARTIA S350
Thermally Insulated Sliding System

Performance
Energy savings thanks to its high energy efficiency.
Appearance
Elegant and modern appearance thanks to the straight lines of the profiles.
Visibility
Maximum natural light and visibility, with only 2.5 cm of visible aluminium at the interlocking profile.
Accessibility
Easy access through the use of a low threshold, ideal for replacement projects (SMARTIA S350 LT version).
S350
The SMARTIA S350 is a modern aluminium sliding system designed to offer ease of fabrication, functionality and minimal aesthetics. It is a particularly practical choice for renovation and energy-upgrade projects, where the need for reliable solutions is combined with contemporary architectural design.
The system’s simplicity and ease of fabrication make it ideal for replacing existing frames, allowing a space to be upgraded with a modern and functional solution. At the same time, the flexibility of SMARTIA S350 enables it to adapt to different architectural applications and requirements.
The large glazed surfaces also provide unobstructed views, enhancing the sense of an open and bright space. The sliding operation further contributes to more efficient use of the available space, as the sashes move parallel to one another without requiring additional space for opening.
The SMARTIA S350 is a well-balanced solution for those seeking a modern, flexible and practical sliding system, particularly for renovation, replacement and energy-upgrade projects.
SMARTIA S350
TECHNICAL SPECIFICATIONS
MINIMUM VISIBLE CONSTRUCTION HEIGHT 101 mm
MINIMUM VISIBLE WIDTH OF CENTRAL MULLION 102 mm
MINIMUM VISIBLE WIDTH OF CENTRAL INTERLOCK 25 mm
GLAZING TYPE Double
MAXIMUM GLAZING THICKNESS up to 28 mm
HARDWARE Sliding mechanism
SEALING TYPE Perimeter brushes with triple-layer membrane
THERMAL INSULATION TYPE Polyamide strips, Thermoplastic
PERFORMANCE
WATERTIGHTNESS CLASS 7A
AIR PERMEABILITY CLASS 4
WIND LOAD RESISTANCE C2/B3
SOUND REDUCTION 38 dB
TYPOLOGIES
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- Maximisation of natural light and visibility, with just 2.5 cm of visible aluminium at the interlocking section.
- Easy access through the use of a low threshold, ideal for replacement projects (SMARTIA S350 LT version).
- Energy savings thanks to its high energy efficiency.
- Flexibility through a wide range of typologies and locking mechanisms.
- High quality with certified performance.
SASH WEIGHT up to 180 kg
CONSTRUCTION TYPOLOGIES Interlocking, meeting-stile, pocket sliding, combinations with fixed panels, combinations with insect screens and shutters/roller shutters


