ThermaFLEX

More flexibility for more renewables in grid-connected heat supply!

Environment minister Leonore Gewessler visits demonstrator in Gleisdorf

20.01.2023

Research excellence from Gleisdorf demonstrates in ten Austrian demonstration projects how the phase-out of fossil fuels in the district heating sector can be achieved. Supporting the transformation process necessary for the heat transition and demonstrating solutions and elements in Austrian district heating networks was the overarching goal of the large-scale research project ThermaFLEX, which has […]

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Award for the Saalfelden demonstrator

19.01.2023

Within the framework of the 7th Central European Biomass Conference in Graz, Federal Minister Leonore Gewessler (Federal Ministry for Climate Protection, Environment, Energy, Mobility, Innovation & Technology) and klimaaktiv QM Heizwerke awarded Austrian biomass heating plants and heating networks. The award ceremony took place on 19 January 2023. The winning projects meet the highest technical […]

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Wastewater heat pump successfully implemented in Gleisdorf

26.11.2022

The sector coupling concept of the waste water treatment plant with district heating was developed within the framework of the demonstrator in Gleisdorf and has now been finally implemented by the partners involved (Stadtwerke Gleisdorf and Abwasserverband Gleisdorfer Becken) at the site of the local waste water treatment plant. In the process, the waste heat […]

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ThermaFLEX flagship project

Demonstration cases

Our demo sites

Retrofit and heat pump integration Saalfelden

Modernisation & heat pump integration in the Saalfelden heating plant

Retrofit and heat pump integration Saalfelden



To the demonstrator

 

Waste heat utilisation spa Vienna

Waste heat utilisation spa Vienna

Waste heat utilisation spa Vienna



To the demonstrator

 
 

Vienna Waste Heat Recovery from Sewage Heat

Waste heat recovery from waste water

Vienna Waste Heat Recovery from Sewage Heat



To the demonstrator

 

Publications

Selected publications

Article in energy innovation austria 03/22

Published, 30.09.2022

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Presentation at international Conference „Smart Energy Systems“

Published, 14.09.2022

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New Project Roll-Up

Published, 25.07.2022

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Webinar “Heat grids in transition” successfully held

Published, 24.06.2022

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