Transforming district heating systems of Central Europe into sustainable and efficient heating and cooling systems by 2035

Many district heating systems in central Europe still rely heavily on fossil fuels. New approaches utilize various heat sources but are complex to implement. The HEAT 35 project supports eight regions and cities in the transition process to run their district heating systems on 50% of renewables and waste heat by 2035. The partners involve district heating operators and experts to design new solutions. They also prepare guidelines and tools for the operators to implement these solutions, supported by a quality management system that helps to ensure that emission standards are respected.