Since 1 January 2023, in addition to physical feed-in, we now offer the option of selling the environmental added value of your solar power to ewz as a guarantee of origin. In addition, energy-saving measures for existing buildings are tax-deductible in many cantons.
Solar power from your own roof is less expensive than electricity from the public grid. Your own solar panels also guarantee a stable price. You can return excess electricity to the public grid for a fee or sell it to your tenants.
Energy-related construction measures increase the value of the property. In many cantons, energy-saving measures in existing buildings are also tax-deductible.
Photovoltaics are an important component of the Confederation’s Energy Strategy 2050. With your own solar panels, you contribute to this effort.
- Contact your contact person at ewz or calculate the PV potential of your roof space with solarpotenzial.ch
- After contacting your contact person at ewz, we check the suitability of the roof and define together with you the optimum PV system including an amortisation calculation.
- Our experts will advise you on site.
- Based on our assessment, we will prepare a detailed offer for you.
- We then take care of all aspects of the planning and implementation of your solar panel installation.
- On request, we can also take care of the maintenance and servicing of your installation with a service contract.
With our decades of expertise, we are your ideal partner for the planning and implementation of your own customised solar panel installation on your roof. As part of our activities, we support the City of Zurich and the federal government, among others, in achieving climate targets. Our specialists know which factors are essential for the most efficient implementation of your solar panel installation
