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Mooswiesen 13
88214 Ravensburg

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Thermix® spacers in facades help to sustainably save energy.

Where Thermix® is already

right at home

Thermix® spacers “inside” - references

It’s not always easy to recognise projects constructed using Thermix® spacers, so here is a small selection of references:

Residence of German Embassy in Santiago de Chile

Use of  Thermix® spacers in the Energon building in Ulm for sustainable energy saving.

As part of a complete refurbishment of the German Embassy residence in Santiago de Chile, all the windows were replaced. Wooden windows and doors from the company LIP GmbH were used. The glass manufacturer NOWAK GLAS supplied the insulated glazed units with integrated Thermix® TX.N plus spacers and Thermix® muntin bars.

Picture: © BBR/Christian Hagemann, Berlin

Ryerson University Student Learning Centre, Toronto, Canada

The LEED*-compliant design of the new Student Learning Centre at the Ryerson University in Toronto was achieved using triple glazing from the company Prelco from Quebec. The warm edge is provided by Thermix® spacers.

*(Leadership in Energy and Environmental Design)

Picture source: Prelco Inc.

Jewish General Hospital, Montreal, Canada

Energy-efficient insulating glass from Prelco, equipped with a Thermix® warm edge, provides light and a healthy indoor environment in the “Pavillon K” building complex at the Jewish General Hospital in Montreal.

Picture: ©Stephane Groleau

Expo City 2017, Astana

The theme of the Expo 2017 in Astana, Kazakhstan is "Energy of the future: measures for global sustainability". The entire Expo site has also been designed with this in mind. There is therefore a particular focus on the energy efficiency of the Expo City building. Thermix® makes its contribution as Warm Edge spacer in the insulating glass produced by KSS Astana.

Architect: Adrian Smith + Gordon Gill

Insulating glass manufacturer: KSS Astana, Kazakhstan

Thermix® retailer: GlassPro, Lithuania

Ensinger Sintimid, Austria

Ensinger’s new Austrian head office could be described as ‘having the edge’: the glass façade in the foyer leads visitors invitingly into the building with a quarter turn. So they could be used with the semicircular insulating glass elements made by Wenna Glas it was essential to bend “rigid” Thermix® spacers into shape to produce a precise radius.

Treskow Hoefe, Berlin

The goal of this municipal building project in Berlin was to create affordable housing which also complied with the principles of green living. Low utility costs go a long way towards achieving these dual aims. In the insulating glass units, Thermix® is used to ensure ideal thermal insulation.

Mölk-Pressegrosso in Osnabrück

Use of Thermix® spacers in the Mölk-Pressegrosso building in Osnabrück for sustainable energy saving.

Energy efficiency applied in modern industrial construction: Thermix® spacers in plastic were used for the insulated glazed units in the Mölk-Pressegrosso building in Osnabrück.

Student halls of residence in Wuppertal

Thermix® spacers were used in the student hall of residence in Wuppertal.

The Burse hall of residence for students in Wuppertal is the biggest residential property brought into line with the Passivhaus Standard by a comprehensive renovation program anywhere in Germany.

Architecture: Contor Müller Schlüter

University Hospital Research Centre, Montreal, Canada

A perfect combination for energy-saving glazing: insulating glass from Prelco and Thermix® spacers in the new University Hospital Research Centre in Montreal.

Picture: ©Stephane Groleau

Allgäu Energy and Environmental Centre Building (eza!-haus)

Spacers from Thermix® were used in the Allgäu Energy and Environmental Centre Building EZA, permitting sustainable energy saving.

eza!-haus: The building which houses the Allgäu Energy and Environmental Centre is a renovated and energy-optimized historic building. Today, the eza!-haus consumes only ten per cent of its former heating energy requirement. A wide range of modern construction and energy saving features have been implemented in the eza!-Haus, including Thermix® spacers. Today, the building is used as a centre for energy advice, exhibitions and training.

Cinema complex in Ravensburg

Thermix® spacers built into the windows of the cinema complex in Ravensburg in order to reduce energy costs.

Thermix® links economy with attractive design. Modern steel facade in the “Die Burg” cinema complex in Ravensburg.

Munich College of Adult Education

Use of Thermix® warm edge solution in the Munich College of Adult Education.

The ecological education centre run by the Munich College of Adult Education offers an illustrative demonstration of energy-saving construction with Thermix®.

Leipzig Opera House

Leipzig Opera House with golden Thermix spacers

The recent refurbishment of windows in the Leipzig Opera House was carried out using golden Thermix® spacers and muntin bars. A gold anodized aluminium fascia on the panel creates the perfect optical impression. By replacing the windows in keeping with heritage building regulations and in compliance with the Energy Saving Ordinance (EnEV) with a Uw value of 1.3 W/m²K, the aim was to reduce the energy required for heating the building by 15 to 20 percent, and so ensure the future viability of the Opera House.




The ENERGON, now used by NOKIA as a development location, is the world’s biggest office building constructed to the Passivhaus Standard. The windows and facades feature Thermix® spacers.

Architect: oehler + arch kom

Flora, Cologne

Steeped in tradition, the magnificent building which forms the centre piece of Cologne's Botanical Gardens opened again in 2014 after a three-year renovation. Perfectly timed for the 150th Jubilee. The insulated glazed units for the segmental arched windows with glazing bars were supplied by Nowak Glas. Providing the warm edge were Thermix® spacers and Thermix® muntin bars.

Picture: Jens Willebrand Photographie

Ensinger GmbH

Ensinger GmbH

Mooswiesen 13
88214 Ravensburg

+49 (0) 751 354 52 0
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Tel.  +49 (0) 751 354 52 0
Fax  +49 (0) 751 354 52 22