On the home page, click on "Not got a user account yet?". On the next page, select "Business customer (installer or specialist dealer)".
Please note the information about registering for the first time. If your company is already registered in the KOSTAL Solar Terminal, cancel the registration process with "No" and contact your company’s administrator.
If you want to register yourself and your company for the first time, confirm this with "Yes".
Fill in all the boxes below (e-mail addresses, title, name, company name and full address). Please then enter a password. Please follow the instructions for a secure password.
Also select an appropriate customer group for your company.
Finally, accept the terms and conditions of use and complete the data protection declaration. Also, fill in the captcha by entering into the box the characters from the image above.
Now click on Register.
Please note that your registration will then be approved manually.