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KOSTAL Partner Portal –
an overview

Thank you very much for your interest and for clicking here

The page you are trying to access contains information provided specifically for registered KOSTAL installers and specialist partners. This includes, amongst other things, technical documentation, product updates, installation instructions, service information and exclusive resources to support you in your day-to-day work.

To ensure the quality and relevance of this content, we make it available exclusively to specialist partners who work with or install our products.

Please therefore log in using your existing KOSTAL Solar Terminal credentials to continue.

If you do not yet have access, you can easily register on the KOSTAL Solar Terminal.
Once your specialist company has been successfully verified, you will be granted access to the entire partner area.

Register now

Your benefits on the KOSTAL Partner Portal

As a registered KOSTAL installer, you’ll have access to a wide range of exclusive content and features:

  • Technical documentation and installation guides
  • Product updates and firmware information
  • Training courses and webinars
  • Service and support information
  • Marketing materials for your customer communications
  • Access to tools and digital services relating to KOSTAL products

 

This access enables you to find information quickly, carry out installations efficiently and provide your customers with the best possible service.

Register now via the KOSTAL Solar Terminal.

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