Terms of participation anniversary promotion

Discount campaign 30% ETS Professional:

  • Every buyer of The Ultimate Guide to KNX Programming receives a non-transferable, non-refundable voucher for 30% off the valid list price of ETS Professional (Cloud) from KNX Association.

  • This voucher is valid until 31 May 2024.

  • The voucher can be redeemed immediately after purchase via the KNX Association online shop.

  • After redeeming the voucher code, customers have two months until this deadline to finalise the order with KNX Association.

  • In the case of an order of ETS Professional or any other legal declaration, only a contract between the user and KNX Association is concluded, but in no case a contract between KNX Tutorial and the user.

  • No data will be transferred from KNX Tutorial to KNX Association.


  • The competition is organised by KNX Tutorial.

  • All persons of legal age who purchase a copy of the The Ultimate Guide to KNX Programming in the period from 18 April 2024 to 20 May 2024 or enter the competition form on the website https://www.knxtutorial.com are eligible to participate.

  • The competition will take place from 18 April 2024 to 20 May 2024.

  • The winners will be selected at random.

  • The winners will be notified by email. It is the responsibility of the participants to ensure that their contact details are correct and up to date.

  • If the winners do not respond to the notification email within 3 days, the prize will be drawn again in the next draw.

Data protection:

All personal data collected as part of the competition will be treated in accordance with the applicable data protection regulations and, if requested, will be used exclusively for the organisation of the competition.


  • Legal recourse is excluded.

  • Cash payment of prizes is not possible.

  • Employees of ETS Schnellkurs, the participating manufacturers and their relatives are excluded from participation.

By participating in the competition or purchasing the ETS crash course, participants declare their agreement with these conditions of participation.

KNX Tutorial wishes all participants good luck!!

Buchholz, 18. April 2024

KNX Tutorial.

The Ultimate Guide to KNX Programming is one of the fastest, easiest and cheapest ways to learn KNX and ETS. It has been written for both beginners and advanced users and offers a complete introduction to KNX and ETS, a complete project guide and many ready-to-implement solutions.

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