A maintenance contract provides regular support for your system and usually offers more attractive conditions than one-off maintenance. We will look for a local specialist partner for you. If we cannot find a specialist partner, we will not leave you on your own and you will receive a maintenance offer from Viessmann Service.
Please enter the 16-digit serial number of your heat generator here. You will find the serial number on the type plate of the system. The type plate is located on the side or on top of the heat generator. You can find additional information in our Viessmann Climate Solutions Community.
Your serial number is used for qualified communication of your enquiry and the preparation of a suitable offer for your service contract.
Please note that the serial number of your system will be requested again at a later date – this is mandatory – if you are unable to provide this information at the current time.
We only use and process your personal data in accordance with our privacy policy.
I consent to the use of my contact details by Viessmann Holding International GmbH to fulfil my request by e-mail, telephone and SMS and to the forwarding of my data for consultation to a certified specialist company. I can revoke this consent at any time with effect for the future via revoke+marketing+de@viessmann.com. You can find our privacy policy here.
Yes, Viessmann Holding International GmbH and Viessmann Deutschland GmbH may use my e-mail address to keep me informed about the latest products and services. I can revoke my consent at any time with effect for the future. (1)
The content of emails may be optimised for me and the openings and clicks may be recorded for this purpose in accordance with the privacy policy. I can revoke my consent at any time with effect for the future. (1)
(1) The cancellation is to be sent to: Viessmann Holding International GmbH, Viessmannstraße 1, 35108 Allendorf (Eder), Germany or by e-mail to revoke+marketing+de@viessmann.com
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