Lake Zurich to heat university campus

From 2037, the University Hospital of Zurich, the University of Zurich, ETH Zurich and Stadelhofen railway station are set to be heated and cooled using energy from Lake Zurich. Energie 360° is investing around 40 million Swiss francs in the project.

Zürich , April 2026

Energie 360° will implement the University Campus Energy Network. From 2037, the University Hospital of Zurich, the University of Zurich, the Swiss Federal Institute of Technology Zurich and Zurich Stadelhofen railway station are to be heated and cooled using energy from Lake Zurich, according to a statement from the Zurich-based energy supplier. According to the statement, Energie 360° is investing around 40 million Swiss francs in the energy network.

The project involves the construction of a lake water plant in the Tiefenbrunnen area. Construction of the plant is scheduled to begin in summer 2034. From there, the lake water will be channelled via the planned second Riesbach tunnel of the SBB to Zurich Stadelhofen station and the university campus. The water will then flow into the Limmat.

“The lake serves as an energy source for climate-friendly air conditioning and heating in the university district,” Energie 360° CEO Romeo Deplazes is quoted as saying in the press release. “In this way, we are making an important contribution to the transformation of the city of Zurich from fossil fuels to renewables.”

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