Advanced thermal performance for energy efficient buildings.
HI offers extended insulation, and the coplanar version brings a flat, minimalist look.
The premium version with a perfectly aligned exterior, integrated into modern architecture.
Increased resistance to infiltration, noise and high atmospheric pressure.
Supports large slats, with thick thermal insulation glass, for abundant light.
High-quality aluminum construction, designed for both premium residential and commercial spaces.
The system is available in three construction variants:
🔸 S77 BT Standard – premium option for modern residential projects, with high thermal efficiency.
🔸 S77 BT HI – version with extended thermal insulation, for passive houses, cold areas and low energy consumption.
🔸 S77 BT Clad (Coplanar) – architectural solution with perfectly flat lines, intended for minimalist facade design.
All versions offer excellent sealing, mechanical durability and the possibility of using triple-pane thermal insulation glass, making them suitable for top modern projects.
The essential difference compared to other aluminum systems is the combination of high thermal efficiency and the possibility of coplanar design, without compromising on performance or stability.