Whether heating or cooling, electricity or electromobility, ewz offers sustainable solutions for our future. That’s why we’re constantly expanding our district heating networks and supplying the city with 100% local heat – from Lake Zurich, for example. Find out all about our innovative solutions.
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Where does the heat for your heating come from?
Locally produced with lake water, waste water and waste heat.
To the energy future
Net zero for real estate
How do you plan buildings in line with the net zero target?
Go to the white paper
Tip: Set your refrigerator correctly
Review all the tricks and immediately save energy – and money!
To the magazine (in German)
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If you have a power outage, we’re here to help – 24/7.
