Contact

Thank you for choosing a device from KOSTAL Solar Electric GmbH.

If you have any technical questions, please call our service hotline:

  • Germany and other countries (language: German, English):
    +49 (0)761 477 44-222
  • Switzerland:
    +41 32 5800 225
  • France, Belgium, Luxembourg:
    +33 16138 4117
  • Greece:
    +30 2310 477 555
  • Italy:
    +39 011 97 82 420
  • Poland:
    +48 22 153 14 98
  • Spain, Portugal (language: Spanish, English):
    +34 961 824 927

Please have the following information to hand for speedy processing: