Projects

For more information, click on a project or visit the page on a larger screen.

Application of the Project Database for Large Heat Pumps in Germany

This project database allows you to specifically search for projects involving large heat pumps in Germany. Using specific filter criteria, you can analyze projects according to your requirements.

Defining Search Criteria: To find relevant projects in Germany, you can adjust the following filter criteria. These are listed in the left column of the website:

  • State: Filter by the state in which the project was implemented.
  • Forward Temperature of the Heat Pump: Enter the maximum forward temperature provided in the respective project.
  • Heating Capacity: Choose the heating capacity that can be provided in the respective project.
  • Refrigerant Category: Filter by the refrigerant categories used.
  • Source Type: Filter by the type of heat source used in the projects..
  • Commissioning Status: Select the status of commissioning.

Note: It is not necessary to set all filters. However, the more criteria you apply, the more precise the display of relevant projects will be.

Visualization of Projects:

After applying the filter criteria, the locations of the relevant projects will be displayed on the map of Germany. The map provides a simple and clear representation:

  • Circle Size: The size of the circle indicates the heating capacity of the respective project – larger circles represent projects with higher heating capacity.
  • Color: The color of the circle indicates the source type of the heat pump, allowing you to quickly identify which type of heat source has been used.

Additional Information: For more detailed information on the various refrigerants and heat sources. By clicking on these buttons, you will receive a brief overview of each term.

Database Analysis and API Access: If you wish to conduct an independent evaluation of the database, you can access the database under the menu item Project API . The database is available to you as a JSON REST API.

Commissioning Status
Thermal Power

Location Heat Source Thermal Capacity Flow Temperature Heat Pump [°C] Commissioning Status
Hamburg Abwasser und Kläranlagen 60MW 95 Under Construction
Kiel Meereswasser 50MW 115 Planned
Münster Kraftwerk 2MW 120 In Operation
Berlin Schöneweide Flusswasser 7MW 95 In Operation
Hannover Flusswasser 60MW 95 Planned
Neuburg an der Donau Kraftwerk 1.1MW 125 In Operation
Duisburg Serverabwärme 1.22MW 85 Planned
Erkner Umgebungsluft 575kW - In Operation
Neuruppin Tiefe Geothermie 3.3MW 90 Under Construction
Köln - Niehler Kraftwerksgelände Flusswasser 150MW 110 Planned
Köln - Merkenich Flusswasser 50MW - Project Announced
Papenburg Umgebungsluft 2.8MW 95 In Operation
Trier Abwasser und Kläranlagen - - Project Announced
Dortmund Unbekannt - - Project Announced
Mertingen Umgebungsluft 700kW 80 In Operation
Meersburg Seewasser - - Project Announced
Gera Langenberg Umgebungsluft 1.1MW 85 Under Construction
Berlin Spandau Abwasser und Kläranlagen 75MW 95 Planned
Freiburg im Breisgau Industriell 3.75MW 85 In Operation
Riesa Umgebungsluft 500kW - Planned