WOOD-ALUMINIUM FENESTRATIONS
Aluminium covered wooden windows combine the best properties of wood and aluminium in a unique, premium system. Wood-aluminium windows lend timeless beauty, sophistication and a close-to-nature feeling to our home, while the combination of the two materials offers a weather-resistant, maintenance-free and outstanding technical solution with an outstanding heat transfer index. An ideal choice for apartments, passive houses and modern architectural projects.
Wood offers unparalleled beauty, but like all materials from natural origin, it is in continuos change and requires maintenance. The external aluminium covering provides a solution for this, as aluminium naturally resists corrosion even without covering it with other materials, so its maintenance is cost and time effective.
Wood-aluminium doors and windows can be customized. This is ensured by a wide range of colours available for the wood and aluminium cladding parts. The aluminium coverings can be chosen in almost any colour of the RAL colour scale, and special surface treatment solutions can also be imitated with them, such as the acid marten effect. For all these reasons, they can be perfectly adapted to individual aesthetic, energy and safety needs.
We use premium Aluron aluminium claddings and ROTO hardware for our wood-aluminium doors and windows. Wooden surfaces are treated with multi-layer, environmentally conscious painting or oiling.
GEMINI PASSIV
- the innovative one
GEMINI Passiv is a wood-aluminium fenestration system designed for passive houses. It is characterized by excellent thermal insulation, above-average tightness, air permeability and wind load resistance. The perfect choice for modern, energy-saving and high-performance buildings.
Our GEMINI Passiv wood-aluminium system is certified by the Passivhaus Institute, therefore it meets the requirements for a passive house. (The system achieved a certified result of U w=0.79 W/(m²K) with a standard 68 mm wooden frame.)
The system utilizes innovative insulation material of high durability utilises on foamed PS, which shares the properties of wood.
System features
• Welded corner joints
• Thickness of wooden section 68 mm
• Glazing thickness 44 mm
GEMINI CLASSIC
– the classic and functional one
Gemini Classic is our wood-aluminium fenestration system, which represents traditional lines with its classic forms. Due to its classic design, it enables comprehensive and versatile use with high functionality and timeless aesthetics.
System features
• Welded corner connection
• Thickness of wooden section 68 mm
• Glazing thickness 24-64 mm
Gemini Quadrat
– the rectangular one
Our Gemini Quadrat wood-aluminium windows and doors have distinctive profile edges, as the sash is shifted away from the frame, thus creating two distinct surfaces. Our Quadrat line stands out with its minimalistic and geometrical design, which are crucial features in modern architecture. Its uniqueness is further enhanced by the lack of rounded surfaces, all profile appearances take on a right angle.
System features
• Welded corner joints
• Thickness of wooden section 68 mm
• Glazing thickness 44 mm
Gemini Quadrat FB
- the minimalistic one
Our Gemini Quadrat FB wood-aluminium doors and windows have distinctive profile edges. The FB version is characterized by a wing that closes flat creating a visually uniform surface. The special shape of the aluminium sash, which pushes the window glass forward by 15 mm compared to more traditional designs, allows the use of wider, thinner wooden cross-section glazing. This solution has no visible slanted edges, and the surface of its profiles is right-angled.
System features
• Welded corner joints
• Thickness of wooden section 68 mm
• Glazing thickness 44 mm
Gemini Integral
- clean form
This door and window system, created with a modern, single-frame visual form, fits perfectly with the latest architectural trends. It has a hidden aluminium sash profile that visually resembles fixed windows. The frame profiles have a minimalistic style, forming right angles.
System features
• Welded corner joints
• Thickness of wooden section 68 mm
• Glazing thickness 44 mm
Gemini Reno Line
- the innovator one
The Gemini Reno Line is a wood-aluminium system that was invented for the external renovation of new and existing wooden doors and windows. It enables aesthetic renewal or changing the colours of the window without having to replace the entire window. The subsequent installation of aluminium frames on wooden windows provides excellent resistance to weather factors. The Reno Line system offers square shaped profiles and a classic design.
System features
• Welded corner joints
• Thickness of wooden section 68 mm
• Glazing thickness 44 mm