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Inward opening aluminium windows

Aluminium window inward opening system that combines countless design opportunities with first in class performance in terms of thermal insulation, air-and watertightness, and production speed.
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Slim Line 38

Slim Line 38 is a highly insulated system for inward and outward opening windows and doors, which combines elegance and comfort, with a unique design. This special slender steel look is the perfect solution for modern architecture and renovation of steel-framed windows, respecting the original design but offering a thermally improved solution.


The SL 38 system is available in 3 different minimalistic design variants, Classic, Ferro and Cubic, to perfectly match the architectural aspect of the building. The windows and doors can be provided with double and triple glazing without losing the ultra-slim look.

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CS 68

CS 68 is a thermally-broken, multi-chambered system for windows and doors that offers excellent levels of security, weather resistance and thermal insulation. The CS 68 system offers a comprehensive range of inward- and outward-opening window and door designs that are available in a range of four different styles, making it ideal for both traditional and contemporary building designs. Combined with a huge choice of colours and finishes, and the ability to specify a different colour inside and out, the CS 68 is a truly versatile system that can be specified to complement almost any home.

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Aluminium Windows

CS 77

CS 77 is a thermally-broken, multi-chambered system for windows and doors that offers excellent levels of security, weather resistance and thermal insulation.


The CS 77 system offers a comprehensive range of inward- and outward-opening window and door designs that are available in a range of three different styles, making it ideal for both traditional and contemporary building designs. Combined with a huge choice of colours and finishes, and the ability to specify a different colour inside and out, the CS 77 is a truly versatile system that can be specified to complement almost any home.

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Aluminium Windows

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