How can residents work together to heat their homes without using natural gas? Through the ‘Warm door Water’ project, the Nature & Environment Federations are demonstrating that this is possible with a mini-heat network based on aquathermal energy. By harnessing heat from a nearby ditch, pond or canal, several homes can make use of a single sustainable heat source. The project is developing a practical and replicable approach, so that residents’ initiatives, installers and local authorities will soon be able to apply this solution in more locations.
