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Identifying waste heat potential is only the first step. Transforming those findings into a technically robust and investment-grade network design is the critical bridge between a conceptual idea and a funded project. We leverage nPro, an advanced German simulation platform purpose-built for thermal decarbonization. By combining Sustainable Heating’s independent engineering expertise with high-fidelity modeling,…

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Explore how low-temperature waste heat enhances district energy using innovative heat pumps in Italy’s steel foundry systems. In Italy, a steel foundry’s cooling system became a source of local energy. Using a low-temperature network operated by a local energy supplier and smart integration with decentralized heat pumps, they captured waste heat at just 25 °C and reused…

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Waste heat is everywhere. Yet most of it still escapes unused. Through the LIFE4Heat Recovery project, we explored how this overlooked energy source can be transformed into a valuable asset — technically, economically, and environmentally. One of the most promising case studies came from Ospitaletto, Italy, where we analyzed the heat recovery from a…