For Erdwärme Grünwald, security of supply is the top priority. The aim is to extract renewable energy from the earth and distribute it as heating energy to citizens, businesses, institutions and municipal properties on a permanent basis.

Erdwärme Grünwald currently operates a district heating network with a total pipeline length of approximately 100 km and an installed connection capacity of 70 MW.

New district heating transport pipelines are needed not only because of the permanently high demand for new connections but also because of the plan to enable a full-scale geothermal heat supply for all Grünwald buildings.

Between the two locations Laufzorn and Unterhaching and the north of Grünwald, an approximately 4.7 km long district heating transport pipeline is being built, which will supply the north of Grünwald's district heating network in the future.

The pipeline starts at the car park on Linienstrasse in Oberhaching (1) and runs predominantly along forest roads through Perlacher and Grünwalder Forst to the north of Grünwald (2) with a connection to the existing district heating pipeline network in the area of Bavaria Film studios (3).

Bauherrin
Erdwärme Grünwald GmbH
Tölzer Straße 19, 82031 Grünwald 

Örtliche Bauüberwachung
Arnold Consult AG
Bahnhofstraße 141, 86438 Kissing 

Ökologische Baubegleitung
LÄNGST & VOERKELIUS
Am Kellenbach 21, 84036 Landshut-Kumhausen 

Bauunternehmung
Pfaffinger Unternehmensgruppe
Wiener Straße 35, 94032 Passau 

Fachplanung
GEF Ingenieur AG
Ferdinand-Porsche-Straße 4a, 69181 Leimen 

Projektsteuerung
DREES & SOMMER SE
Geisenhausenerstraße 17, 81379 München 

Sicherheits- & Gesundheitskoordinator (SIGEKO)
Planungsbüro Milla GbR
Entenbachstr. 5, 81541 München