Register for the week of events. It's as easy as watching TV.

From March 22 to 27, 2021, we will be presenting our week of events like you've never seen it before. It's going to be online and interactive. What does that mean for you? It means you can tune in, watch and have your say at any time, wherever you are. Find out here just how simple it is.

Register once and experience the whole event!

Registering for the virtual week of events is simple and intuitive. Register in advance and secure your ticket. The benefit of registering by March 19, 2021, is that we will let you know about additional highlights beforehand and give you the chance to put together a personalized program of events. You can also register for the event at any time after that.

Confirm registration

Please make sure to check your e-mails after registering. We will send you an e-mail asking you to confirm your registration again.  As soon as you have done that, you will be ready for the week of events.

How it works

Important: You need the Google Chrome or Microsoft Edge browser to participate in the event.


The menu on the left offers the following overview:


The homepage provides information about the highlights of the day. You can also get to our live streams from here in just one click.


Here you can find livestreams in French, English, Italian and other languages. Check out the program to see which events are happening in your language. Get inspired every day. Enjoy Product Shows and talks, meet Maximilian Viessmann live on stage and hear from sports stars and special guests. You can ask questions via a live chat function. You can find more information in the program news.


The general chat function is available for you to use if you want to contact your sales representatives and experts at Viessmann on any subject, whether related to an item on the program or not. Simply enter the person's name in the search box and send a message. You can arrange to take part in Workshops or Deep Dives together, or start a video meeting. Tip: You can chat with multiple people at the same time by adding their names to the chat.


Here you will find the program in your respective language, divided into days. You can click on the individual program points to learn more about the event. With the button "Join now" you can participate directly. There is also a search function that you can use to search for certain content on the program, or specific speakers. Select the events that you are interested in or save them directly to your calender so you don't miss anything. 


Here you can find contact options for Viessmann in your country.


This year, too, you will have the chance to get a detailed look at our new products and find out all the key details. This menu item will take you to our innovative products and solutions to the problems of the future. You will also find out when related Workshops, Deep Dives and Expert Hours will be taking place on the program.


Program elements: Workshops, Deep Dives and Expert Hours

These formats are about pooled expertise. 

Deep Dives are online seminars about our products. Much like the Live feature, you can easily follow our two-person panels via livestreams. You can ask questions or make suggestions via the Q&A or live chat function. You can find this at the top right of the picture.  

The workshops are video meeting formats. Here you can talk to each other and share your screen. You cannot register in advance. They operate on a first-come-first-served basis. It is important that you actively click the "Join video meeting now" button. 

Expert Hours will be taking place every day. You can discuss the details here, directly and interactively. You can also arrange an appointment with your sales representative. You can find the dates under the Program and Products menu items.

It's as easy as watching TV. Be there from March 22 to 27, 2021.


Don't miss anything

Register now and always stay up to date. We will inform you about upcoming events and highlights on