Contact us
Getting heating right will lead to more reliable, fairly priced heating for the end consumer. We are working to make that a reality - get in touch to find out more.
Vattenfall Heat UK
If you are a customer on one of our heat networks, please visit our heat customers website or contact us on 0808 143 3633.
London
70 St Mary Axe
London
EC3A 8BE
Edinburgh
The Tun Building
Holyrood Road
Edinburgh
EH8 8PJ
Bristol
Bristol City Leap
101 Victoria Street
BS1 6PU
Why heat networks?
Most UK homes are heated using natural gas boilers, but there are far more resource-effici...
UK homes are being encouraged to move to low carbon heating, but what are the benefits?
A heat network, also referred to as district heating, is a system of delivering heat to ho...
Heat networks are used in many parts of the world to deliver low carbon heat to homes and ...
Latest news and insights
Ofgem regulation - what changes will regulation bring?
As of 27th January 2026, the heat network industry is regulated by Ofgem. All customers connected to a heat network are now assured the same protections as any other energy consumer.
The UK and Denmark cross-market knowledge sharing
Recently, Vattenfall colleagues were invited to Denmark by the Danish Board of District Heating, to share and gather cross-market knowledge about heat networks in Denmark and the UK
£13.5mn government funding unlocks next phase of Bristol heat network
The Bristol heat network has been awarded £13.5 million from the Government’s Green Heat Network Fund to deliver the Temple Quarter heat network project.