The perfect mix of the innovative door system
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Not all vinyl windows are the same. The differences in the profile design have a huge effect on the technical properties of the window.

Windows made from the latest generation of GEALAN profile systems not only look attractive, the sophisticated profile geometries have also been perfected right down to the last detail to satisfy all technical requirements. From heat and sound insulation to anti-burglary protection and ventilation, windows made from GEALAN vinyl profiles are state of the art.

Windows that meet the highest expectations

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The S 8000 IQ profile system demonstrates GEALAN's consistent focus on the needs of the market. The development objective for this system with rebate gaskets and an installation depth of 74 mm was to create a cost-effective profile with optimum use of materials, for easier and more efficient fabrication by window manufacturers.

  • An installation depth of 74 mm ensures excellent heat and sound insulation

  • Large main chamber for large steel stiffening elements

  • Efficient use of material in the profile geometry saves resources and thus helps the environment

  • Only one stiffening steel necessary for frames, sashes and mullions

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The S 9000 is a versatile, state-of-the-art system for windows, doors, and lift-slide doors, with a choice of two or three sealing levels. The benefits in brief:

  • Suitable for triple functional glazing with a maximum thickness of 52 mm (STV® 54 mm).

  • Narrow visible width and 15° incline as a design feature.

  • Intelligent sealing concept with up to three end-to-end sealing levels.

  • Optimized for the use of STV® for dry bonding the pane and sash upstand.

  • Very good heat and sound insulation thanks to the six-chamber design and large installation depth for the frame and sash.