The project Warmtelevering Leidse Regio (WLR) transmiss industrial residual heat from the port of Rotterdam to the greater Leiden area.
Energy supply articles
Open District Heating in Stockholm, Sweden
Open District Heating offers data centres, supermarkets and other businesses that generate excess heat to sell heat at an open marketplace.
Excess heat from a datacentre in Val d’Europe, France
A new heating system near Val’dEurope outside Paris is utilizing the excess heat from a local data centre.
A datacentre supplies local heating in Mäntsälä, Finland
A heat pump capable of supplying 1500 homes extracts heat from a nearby data centre in Mäntsälä.
Heat recovery from a local paper mill in Skjern, Denmark
Skjern Papirfabrik invested in a large heat pump to make use of low-temperature waste heat from the paper drying process.
Excess heat from hospital chillers in Viborg, Denmark
Excess heat from chillers from the hospital is distributed to the local district heating network using a heat pump solution.
Heat recovery at a hospital in Budapest, Hungary
Waste water from the sewage system is used for both heating and cooling purposes in Budapest.
District heating from a crematory in Aalborg, Denmark
The local district heating company in Aalborg receives excess heat from the crematory after the installation of a new filtration system.
Webinar: Heat-pumping the future of district energy
The main drivers and barriers for the deployment of heat pumps in district energy systems are explored in this webinar.
Making the underground cool again
Installation in the London Tube – a new system of heat exchangers and a heat pump allows suitable temperature all year round.
An un-tapped resource
Waste heat could provide for the entire building stock in Europe.
The river provides indoors cooling
A big multi-functional building in Rotterdam is cooled by the water of the river that runs through it.











