How can you win a free holiday?

It's as easy as 1, 2, 3... 4


Answer a few simple questions to find the perfect heating system for your home


Get your free quote from a local, Viessmann trained installer


Have your boiler installed by a Viessmann trained installer by April 30th 2019


Be in with the chance to win one of 10 x £5,000 holidays to a destination of your choice

Our customers think we're great!

Which? Best Buy Gas Boilers

Cosy up and save energy with Vitodens


Our world renowned products are characterised by exceptional performance and high efficiency, helping homeowners to enjoy lower energy bills and reduce their environmental impact from the outset.

Tado, remote, smart heating.

Smart Home

There are many ways to save energy in the home, and one of them is the use of smart and efficient heating technology. The savings potential in this area is huge, as heat generation represents a significant part of household energy demand.

A Viessmann boiler being installed.

Are you an installer?

At Viessmann, we have a close partnership with our installers and trade professionals. Whether you are already a Viessmann installer or looking to become one, our installer area has all you need to get started.

Why choose Viessmann?

Comfort, climate and quality of life

Quality you can trust

Viessmann boilers have received Best Buy status from members of the public and installers surveyed by “Which?”. All of our products use the latest technology and highest quality materials to save you money and use less energy. 

A company you can depend on

We’ve been a family-owned company since 1917 and employ more than 12,100 people in 74 countries. Every member of staff is given the opportunity for full professional development, so they can provide our customers with the best service possible.

For the next generation

Our products go far beyond legal requirements for energy efficiency. Not only do they help preserve the energy reserves we have now, but they are ready for use with the energy sources of the future.                                                          

German-engineered quality in partnership with

eon logo - Viessmann Partners
British Gas logo - Viessmann Partners
David Lloyd Clubs logo  - Viessmann Partners
Jaguar logo - Viessmann Partners
NHS logo - Viessmann Partners
Liverpool John Moores University - Viessmann Partners
Virgin Active logo - Viessmann Partners
Volkswagen logo - Viessmann Partners
Logo Manchester 1824 - Viessmann Partner
Park Plaza logo - Viessmann Partners
LIDL logo - Viessmann Partners

Looking for a new heating system?

Proud sponsor of the Huddersfield Town Premier League Football Club

Viessmann are proud sponsors of the Huddersfield Town Premier League Football Club