Within the CoolHeating project, concepts for small modular renewable heating and cooling grids were elaborated by the project partner Güssing Energy Technologies GmbH, together with the project partners of the target countries, as well as with local stakeholders. In total, concepts for seven projects in the five target municipalities were developed, in order to supply them with 202 GWh/a heat and cold from renewable energies and just supported in selected cases by fossil peak load boilers. In order to develop the concepts, surveys about the heat demand were made and options were discussed with the local stakeholders.

The concepts are available under http://www.coolheating.eu/en/publications.html (see "D4.4")