The Website and all information contained therein is provided by Fronius International GmbH.

Main aim of the website:
to present “24 hours of sun”, a vision concept developed and published by Fronius International GmbH describing a future global energy supply based 100% on Renewable Energy sources.

Media owned and published by:
Fronius International GmbH
Froniusstraße 1
A-4643 Pettenbach

Nature and purpose of the media owner:
production and sale of products in the Perfect Welding, Solar Energy and Perfect Charging sectors.

Registered office of the media owner:
Froniusstraße 1
A-4643 Pettenbach

Managing Director:
Elisabeth Engelbrechtsmüller-Strauß

Contact details:
Tel.: +43/7242/241-0
Fax: +43/7242/241-3013

Registered number and registration office:
Registered number: 149888z
Registration office: Steyr regional court
UID: ATU52614407

Picture credits:
Designed by Freepik

Download, republication, retransmission, reproduction and other use of the “Picture credits” cited image material is prohibited. In the event of doubt, written approval must always be obtained from Fronius International GmbH.


Guidelines for using images on the website of Fronius International GmbH:

  1. Using the ” 24hrs sun” logo: The user is only allowed the production of copies and downloads for personal , private area In commercial use beyond the consent of Fronius International GmbH is first obtain
  2. The presentation of the website in other frames is only allowed after explicit approval by Fronius.
  3. All other rights to images, graphs, figures and in particular all rights to all other content of this website are reserved to Fronius International GmbH. Any use requires a prior written approval by Fronius International.



Fronius explicitly reserves the right to change, add, delete the design and content of the websites or its parts or discontinue the publication temporarily or permanently without prior notice. This however does not apply in particular to comments, images, and/or Internet addresses with immoral, illegal, any other ethically or morally reprehensible or promotional content. Insofar, the user is not entitled to damage claims, compensation or other liabilities.

The contents of this website have been created with the utmost care. Fronius takes no liability for the topicality, correctness, completeness, accuracy, or quality of the provided information.
All liability claims against Fronius, which refer to damages of material or immaterial nature, caused by the use or non-use of the free information provided or by the use of incorrect and/or incomplete free information, are excluded, provided that no demonstrably intentional or grossly negligent fault exists on the part of Fronius. The use of the accessible contents is at own risk of the users.

Own content of users on the website:
The following applies, if the user provides own content on the website, such as text or images :
Users are allowed to provide their own content (including links to Websites of the third party), as far as the data space provided for this purpose is sufficient. The user is not entitled to the publication of submitted content, nor to permanent retention of content on the website. Fronius takes no responsibility for the content, correctness and the form of the information provided. In addition, the user undertakes third-party rights, in particular to maintain and not to violate the trademark-, copyright- and personality rights.

Providing the content with violent, pornographic, discriminatory, violating the personal honour or other content that violates the law or morality, is not permitted.

Content, which mainly serve the purpose of marketing of the user and is not causally associated with renewable energies or 24 H Sun is prohibited.

Insofar, the user completely indemnifies and holds Fronius harmless for all damages and disadvantages, which arise from a violation of these provisions (particularly with regard to claims by third parties including authorities or other users).

Links and references:
The following applies, if the user provides links or references of the third-party websites :
Fronius provides only access to the use of these contents. Fronius has no influence on the current and future design, the contents or the authorship of the sites linked directly or indirectly, which is why Fronius takes no liability in this regard. Therefore, Fronius hereby distances itself explicitly from all contents of all linked/connected pages.
For illegal, incorrect or incomplete contents and especially for damages arising from the use or non-use of information of third-party, the liability of Fronius is excluded.
A check of the external links is not reasonable for Fronius without concrete evidence of violations of law; however, if it becomes aware of violations, we will immediately remove the corresponding links.

Data protection:
We cannot take any guarantee for the security of data sent over the internet; this cannot be completely protected against access by third parties. Fronius takes no liability for damage resulting from security issues.

Applicable law:
Exclusively Austrian law applicable. Court of jurisdiction is Wels.


Google Analytics

This website uses Google Analytics, a web analytics service provided by Google, Inc. (“Google”). Google Analytics uses “cookies”, which are text files placed on your computer, to help the website analyze how users use the site. The information generated by the cookie about your use of the website will be transmitted to and stored by Google on servers in the United States. By activation of the IP anonymization on this website, your IP address will be truncated within the area of Member States of the European Union or other parties to the Agreement on the European Economic Area. Only in exceptional cases the whole IP address will be first transfered to a Google server in the USA and truncated there. The IP-anonymisation is active on this website. Google will use this information on behalf of the operator of this website for the purpose of evaluating your use of the website, compiling reports on website activity for website operators and providing them other services relating to website activity and internet usage. The IP-address, that your Browser conveys within the scope of Google Analytics, will not be associated with any other data held by Google. You may refuse the use of cookies by selecting the appropriate settings on your browser, however please note that if you do this you may not be able to use the full functionality of this website. You can also opt-out from being tracked by Google Analytics with effect for the future by downloading and installing Google Analytics Opt-out Browser Addon for your current web browser:



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