The Leeds PIPES heat network has gained international recognition as a international exemplar for city-wide heating systems, following a visit from the Canada-based Boltzmann Institute.

The delegation attended as part of a pan-European “study tour”, to gain crucial insights to aid in the expansion of Canada’s low carbon energy infrastructure.

Leeds PIPES, one of the UK's fastest growing, major heat networks provides homes, businesses and public buildings with affordable, reliable, low carbon heat and hot water through the use of recovered heat from a nearby Recycling and Energy Recovery Facility.

Being delivered by Vital Energi, in partnership with Leeds City Council and Ener-Vate, the scheme was responsible for a near 6,000 tonnes of carbon reduction in 2023 alone, and has delivered over 430 green jobs across the Leeds city region.

Its current customers include some of the city’s most notable organisations, including Leeds Playhouse, Leeds Beckett University and St James’s University Hospital.

Connecting over 2,300 homes and 28 key buildings across the city centre, the city-wide heating network has attracted national recognition, having recently won the 'Energy Project of the Year – Residential' category at the prestigious Energy Awards in London.


The project is also making significant local impact through inspiring the next generation of heating and electric engineers, as well as aspiring design and construction professionals. 40 students from the Urban Energy Systems course at the University of Leeds also had the opportunity to tour the network in action and gain unique insights from senior staff at the organisation.

Representatives from The Boltzmann Institute visited energy facilities across eight countries in Europe in advance of their ambitious plans for district energy expansion across Canada, helping the country reach its goals for net zero emissions by 2050.

Richard Gilbert, Director at the Boltzmann Institute said: "We had an incredibly worthwhile visit with Vital Energi to learn more about Leeds PIPES as part of our Europe-wide study tour, gaining invaluable insight to input into our wider plans for district energy expansion in Canada. We were particularly impressed by our tour of the Recycling and Energy recovery facility, which really demonstrated the brilliant innovation happening both in the city of Leeds, and in our sector."

Mike Cooke, Managing Director from Vital Energi said: "We have seen great progress for the Leeds PIPES network since the project began in 2018. We are proud of our collaboration with Leeds City Council and Ener-Vate and the impact it has on the international effort to achieving Net Zero. The recognition for the scheme is a real reflection of the team’s dedication to innovation in the green transition, and to providing flexible, resilient and future-proofed energy schemes for our clients. We are incredibly proud to see the real impact that Leeds PIPES is having on so many people within the city, and we will continue our work to support as many local businesses, and local lives, as we can."