Schöck Sconnex®. Closing the last major thermal bridge.

Around 40% of all thermal bridges in a building are caused by walls and columns. They are responsible for around 10% of heating energy losses.

With the Schöck Sconnex® product range, Schöck has transferred its Isokorb® expertise from balconies to walls and columns, offering a high-quality solution that’s easy to use and contributes to a sustainable building concept.

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Innovations with multiple benefits

With Sconnex® type W, type P and type M, walls and columns can be directly and permanently insulated. Sconnex® promises an effective, elegant, and visually appealing solution, especially when it comes to thermally exposed components, such as walls and columns in damp areas, façade projections, basements, colonnades, loggias, walkways, etc. Sconnex® efficiently insulates the resulting thermal bridges and offers reliable protection against construction damage caused by condensation and mould.

Benefits of Schöck Sconnex® simply explained.
Benefits at a glance
Building physics
  • Reducing thermal bridging leads to increased energy efficiency
  • Continuous thermal insulation gives you planning reliability
  • High wall-surface temperatures protect against construction damage
Appearance
  • Improved appearance through reduction in flanking insulation
  • Design freedom for thermally exposed components
  • Greater planning freedom for complex building geometries
Economy
  • Increased quality and sustainability
  • Cost reduction through elimination of flanking insulation
  • Systematic use leads to a reduction in the thickness of exterior insulation
Testimonials
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Melanie Zirn
Renner Hainke Wirth Zirn Architekten, Hamburg

Sconnex® is an economically, creatively and structurally optimized solution for thermally separating reinforced concrete walls. Finally, we can see the end of wood wall boards on the ceilings of underground garages.

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Jessica Borchardt
BAID Architekten

A lot of my designs owe their lightness and freedom to Schöck components because I have Schöck in mind from my very first sketch and I know Schöck can deliver.

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M.Sc. Wolfgang Schnell
Müller-BBM GmbH

Thanks to Schöck Sconnex®, we can now plan the thermal envelope throughout, almost completely independently of the room layout. This eliminates planning and execution errors and significantly reduces the risk of construction damage due to condensation and mold. What's more, it looks much better – which makes Sconnex® a real alternative to flanking insulation.

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Madlen Hilsamer
WW+ architektur + management sàrl

For me, Sconnex® has created a completely new approach: by thermally separating the walls directly on the floor slab, we were able to save on insulation underneath the building and move the insulation to the inside. Sconnex® made it possible to reduce our insulation costs and create an optimal sustainable insulation solution in terms of building physics.

Downloads
Certificates
Certificate Passive House Institute: Certified Passive House Component Schöck Sconnex® type P
pdf, 406,78 KB
(06/03/2024)
Certificates
Certificate Passive House Institute: Certified Passive House Component Schöck Sconnex® type W
pdf, 587,37 KB
(06/03/2024)
Brochures
Brochure Schöck Sconnex®
pdf, 2,97 MB
(18/08/2022)
Building Physics
Thermal Optimization with Sconnex
pdf, 1,22 MB
(28/11/2023)
Mountain lodge architecture with an exemplary character

Schöck Sconnex® was used in a particularly innovative way to sustainably modernize the historic Hörnli lodge (Hornlihütte) and reduce heat emission to a minimum.

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