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Braunau-Simbach Geothermal Heating Plant

Sector: Geothermal • Location: Simbach and Braunau, Bavaria and Upper Austria, Germany and Austria

Source: ThinkGeoEnergy

Project
Operational

The Braunau-Simbach geothermal heating plant is a cross-border district heating network serving the towns of Braunau in Austria and Simbach in Germany. Commissioned in 2000, it supplies geothermal heat with a 70% to 80% geothermal share through a 45 km long network serving around 950 customers. The plant uses a geothermal well drilled to about 1900 meters depth supplying hot water at over 80 °C. P

Status
Under Construction
Sector
Geothermal, Water Supply and Storage
Location
Simbach and Braunau, Bavaria and Upper Austria, Germany and Austria
Updated
22 Jul 2026
Source
ThinkGeoEnergy

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The project “Braunau-Simbach Geothermal Heating Plant” is an infrastructure initiative in the Geothermal sector, located in Simbach and Braunau, Bavaria and Upper Austria, Germany and Austria. Taiyo aggregates data on it from ThinkGeoEnergy.

Participants

Not available for this record.

Status

Original status

operational

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Braunau-Simbach geothermal heating plant is a cross-border district heating network serving the towns of Braunau in Austria and Simbach in Germany. Commissioned in 2000, it supplies geothermal heat with a 70% to 80% geothermal share through a 45 km long network serving around 950 customers. The plant uses a geothermal well drilled to about 1900 meters depth supplying hot water at over 80 °C. Plans include expanding the supply area with a large heat pump and an additional geothermal doublet to increase renewable heat output and reliability.

Original sector

Energy

Location

Country

Germany and Austria

State

Bavaria and Upper Austria

City

Simbach and Braunau

Source

Source

ThinkGeoEnergy

URL

More Details

Record type

Project

Sector

Geothermal, Water Supply and Storage

Article published date

2026-05-03

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