The current page does not exist in the target language.

Do you want to change the language and go to the home page or do you want to stay on the current page?

Change Language
FAQ Online Tools

General queries Perfect Welding/Solar Energy/ Perfect Charging

Can’t sign in?

If you are having difficulties logging into your Fronius account, you can re-register by following the steps below.  

 

Step 1
Please carry out the first login on a Fronius online platform using the browser version. The correct URLs can be found in step 3.

Step 2
Kindly clear the lifetime cookie & cache data of your browser and restart the browser and your device. 

Step 3
Please ensure to always use the correct URL for the Fronius platform you would like to visit. For example: 

If you only use login.fronius.com to access a platform, you might receive an error message as we are using a single account log in structure across all Fronius online platforms, which enables our customer to log in to all our platforms with one account.

Step 4
Please reset your password with the "Forgot your password?" function on the login page.  The password should be 10 - 30 characters long and contain one digit [0-9], one lower case letter, [a-z], one upper case letter [A-Z] and one special character [()#@$!%?*{}&+-_=§°/]. Please only use the specified special characters and do not mix them with characters which are not displayed above. Otherwise, the password reset cannot be completed, and you will receive an error message.

Step 5
There is a possibility that you need to repeat the first login gain after your password reset before a successful log-in is possible again.