Here is a selection of our successfully implemented energy solutions. What are you particularly interested in?
Minergie residential buildings in Guggach
Solar power, electromobility and district heating – efficiently combined and optimally controlled thanks to dynamic load management.
To the project
Côté Parc, Geneva
Heating and cooling, photovoltaics and connection to self-consumption (ZEV), electromobility and electricity – all from a single source.
To the project
SBB Werkstadt
Transforming historic SBB workshops into a sustainable district with a carbon-neutral energy concept.
To the project
Bahnhofstrasse office building, Zurich
The historic building with a listed facade will be supplied with 100 per cent fossil-free heating and cooling generated from lake water.
To the project
Webermühle complex, Neuenhof
The use of river water ensures an eco-friendly heat supply.
To the project
Fischermätteli site, Burgdorf
The first certified Minergie site with Swiss wood and holistic energy solution.
To the project
Greencity site, Zurich
2,000-watt site with integrated energy, telecommunications and charging infrastructure solution.
To the project
Lake heat networks in Zurich
Climate-friendly heating and cooling with water from Lake Zurich.
To the project
Altstetten and Höngg energy network
Waste heat from the treated wastewater and sewage sludge recycling from the sewage treatment plant serve as energy sources.
To the project
Waste incineration and wood heating network
Efficient use of waste heat from waste incineration and energy from the wood-fired combined heat and power (CHP) plant.
To the project
Ilanz heating network
Environmentally friendly heating and electricity using local wood from the Grisons.
To the project
Fehraltorf energy network
Climate-friendly heating and cooling from local resources.
To the project
Herrliberg heating network
Intelligent combination of two heating networks for one municipality.
To the project
Waid city hospital, Zurich
The small local heating network supplies four properties in the healthcare sector with heat efficiently and sustainably.
To the project
Swiss Life Arena, Zurich
Ice hockey with a carbon-neutral energy concept at Switzerland’s most cutting-edge sports and events arena.
To the project
Vaudoise Aréna, Lausanne
Sophisticated energy solution: maximum energy efficiency thanks to the targeted use of waste heat.
To the project
Tièchestrasse residential development, Zurich
Direct comparison of sustainable energy solutions using different technologies.
To the project
Les Jardins du Couchant, Nyon
The local heating network supplies 395 apartments with renewable energy from geothermal energy and solar energy.
To the project
Ambassador House, Zurich
Our innovative energy solution saves 680 tonnes of CO₂ per year and is 100 per cent carbon-neutral. Waste heat utilisation is an integral part of this.
To the project
Herzogenmühle school building, Zurich
Listed buildings are also suitable for efficient solar panels.
To the project
ALDI SUISSE
Holistic solar energy solutions for the roofs of 59 stores across Switzerland.
To the project
Vacheron Constantin, Geneva
PV system perfectly integrated into the architecture – and recognised with the Solar Prize.
To the project
The Metropolitans, Zurich
In ‘The Metropolitans’, ewz has created a forward-looking complete solution for electromobility.
