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LINEAR System

Exceptional Stability and Modern Design

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74-mm Technology: Versatile, Efficient, and Modern Design

The 74-mm technology, a further development in the 70-mm segment, ensures high stability with modern functional glass and, thanks to the multi-chamber construction, provides more safety, sound insulation and thermal insulation. The versatility of the system is complemented by the straight-line design, thus following the minimalist trend of modern architecture.

Benefits of GEALAN-LINEAR

GEALAN-LINEAR doesn’t just look great; it’s built to perform. Discover the key benefits that set this system apart.

1

Design

A clean, simple design that aligns with the modern architectural trend of straight, angular window shapes.
2

Performance

An innovative system construction engineered to meet and exceed user expectations for efficiency and reliability.
3

Thermal Insulation

Achieve excellent thermal performance in the 3-inch segment, with a U-Factor as low as 0.14 Btu/h·ft²·°F, ensuring outstanding energy efficiency.
4

Efficiency

Optimized profile constructions and innovative features ensure seamless compatibility between profiles and accessories, making installation easier and boosting performance.
5

Versatility

A wide range of products, including windows, doors, and sliding solutions, offers a complete system to meet diverse project requirements.
6

Aluminum Aesthetic

The angular design mimics the look of aluminum, providing a sleek, high-end appearance.

Find the Perfect Fit with GEALAN-LINEAR Window Styles

Choose from the two window styles and configurations within GEALAN-LINEAR system to find the perfect fit for your project:

Tilt & Turn Windows

Tilt for ventilation, swing in for easy cleaning—enjoy the best of both worlds.

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Fixed Windows

Maximize natural light and unobstructed views with our expansive, energy-efficient fixed windows.

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Standard Color Options in the LINEAR System

White

Sandstone

Antracite Grey

Dark Bronze

Black Smooth

1
Narrow face width
2
5 chambers in the sash
3
Excellent statics in the sash
4
Innovative centre gasket
5
6 chambers in the frame