Abstract
High-temperature heat pumps are a key technology for decarbonising industrial process heating, which is often based on fossil fuels and accounts for a considerable share of the final energy consumption and greenhouse gas emissions of industries. Heat pumps are a promising alternative to the current fossil fuels-based solutions as they can provide process heating and cooling based on electricity (potentially emissions-free) at the highest efficiencies. However, due to the wide range of echnological solutions available for HTHPs and the diversity of processes and their requirements, it is challenging to define generally applicable integration guidelines and concepts. herefore, this report aims to provide an overview of the best practices for integrating HTHPs into the most promising application areas, improving understanding of the technology’s potential.