As a Google AdWords customer, Viessmann uses Google Conversion Tracking, an analysis service from Google Inc. (1600 Amphitheatre Parkway, Mountain View, CA 94043, USA;"Google"). Google AdWords sets a cookie on your computer ("conversion cookie") if you have accessed our website via a Google ad. These cookies expire after 30 days and are not used for personal identification. If you visit certain pages of ours and the cookie has not expired, we and Google may detect that someone has clicked on the ad and has been redirected to our site. Each AdWords customer receives a different cookie. Cookies cannot therefore be traced via the websites of AdWords customers. The information collected using the conversion cookie is used to generate conversion statistics for AdWords customers who have opted for conversion tracking. AdWords customers see the total number of users who clicked on their ad and were redirected to a page with a conversion tracking tag.
However, they do not contain any information with which users can be personally identified.
Viessmann makes use of a number of advertising partners who help to make the Internet offer and the websites more interesting for you. For this reason, cookies from partner companies are also stored on your hard drive when you visit the websites. These are temporary/permanent cookies that are automatically deleted after the specified time. These temporary or permanent cookies (lifetime 14 days to 10 years) are stored on your hard disk and delete themselves after the specified time. The cookies of our partner companies also only contain pseudonymous, usually even anonymous data. This includes, for example, data on which products you have looked at, whether something was purchased, which products were searched for, and so on.
Some of our advertising partners collect information about which pages you have visited before or which products you have been interested in, for example, in order to be able to show you the advertising that best suits your interests. This pseudonymous data will never be combined with your personal data. Their sole purpose is to enable our advertising partners to address you with advertising that might actually be of interest to you.
Our websites use so-called re-targeting technologies. We use these technologies to make our website more interesting for you. This technology makes it possible to address Internet users who are already interested in our products with advertising on the websites of our partners. We are convinced that the insertion of personalised, interest-related advertising is generally more interesting for the Internet user than advertising that has no such personal reference. The insertion of these advertising materials on the pages of our partners is based on cookie technology and an analysis of the previous user behaviour. This form of advertising is completely pseudonymous. No user profiles are merged with your personal data.
By using our site, you consent to the use of so-called cookies and thus to the collection, storage and use of your user data. Furthermore, your data is stored in cookies beyond the end of the browser session, so that it can be called up again the next time you visit the website, for example. You can revoke this consent at any time with future effect by refusing to accept cookies in your browser settings.
To do this, Facebook stores a small file with a sequence of numbers in the browsers of visitors to our website. This number is used to record visitors to the website and anonymised data on the use of the website. No personal data of visitors to the website is stored. If you visit Facebook below, you will see ads that are highly likely to include previously accessed product and information areas. If you do not want the data to be collected by Facebook, you can refuse to save it by clicking on the following link: https://www.facebook.com/settings/?tab=ads If you use several browsers, you must carry out the process individually.
Data is collected and stored on this website by the web analysis service Inspectlet. Usage profiles are created from the data using pseudonyms. They are used to analyse visitor behaviour and are evaluated to improve the handling of our website. Cookies (small text files) may be used for this purpose, which are stored locally on the visitor's computer and thus enable recognition when the user visits our website again.