Request expert advice

Expert advice for your new Viessmann solution – simply fill in the form

Receive a non-binding consultation on a new air conditioning or energy solution for your home in just a few clicks. Simply fill out the form and be referred to a certified specialist partner.

You can find answers to frequently asked questions in our FAQ section
Check your home for potential savings with the building energy-saving check

Please select your desired system first and then enter your contact details.

Heat pump

Pellets/biomass

Fuel cell

Solar thermal

Photovoltaics

Electricity storage

Hybrid system

Home ventilation

Air conditioner

Gas

Oil

Please provide a valid value.

A gas connection is available or possible.

Your contact details

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

Error

We are currently unable to process your enquiry. Please try again later