Select brand
DE FR IT
Search suggestions
Back to Helion Homepage

Contact us

Would you like some advice or a reference offer?

Would you like some advice on our photovoltaic, heat pump or electromobility solutions, or would you like a reference price? Then please use our calculation tool. Within a few minutes, you can configure a solution tailored to your needs and receive a concrete offer with the procedure to follow. 

Start online calculator

How can we help you?

Maintenance & service
Do you have any questions regarding maintenance or monitoring? Does your system have a breakdown?
+41 32 677 55 30 support@helion.ch
Consultation
Do you have any questions about our solutions, products or offers?
+41 32 552 81 10 sales@helion.ch
Finances
Do you have any questions about accounting or invoices?
+41 32 552 80 60 buchhaltung@helion.ch



Select a calculator

Website not optimized for Internet Explorer

We noticed that you are using Internet Explorer as your web browser. Unfortunately, this website is not optimized for Internet Explorer and can only be used to a limited extent. Please use an alternative browser such as Firefox, Google Chrome or Safari in a current version.