Evaluating the Implementation of Energy Retrofits in Historic Buildings: A Demonstration of the Energy Conservation Potential and Lessons Learned for Upscaling
Abstract
This study presents an in-depth analysis of 69 case studies focusing on the energy retrofit of historic buildings, uncovering challenges, best practices, and lessons learned to balance energy efficiency improvements with heritage preservation. The findings highlight several challenges encountered during renovations, such as complex heritage evaluations, restrictions on alterations, coordination issues with authorities, technical limitations, higher investment costs, and knowledge gaps. On the other hand, identifying factors promoting renovation, including demonstrating energy savings while respecting heritage, early collaboration between planners and authorities, and quantifying investments, could incentivize owners and authorities. The limitations of a still-limited sample size, occasional incomplete data, and potential sample bias call for cautious interpretation of the presented analysis. Despite these, the study provides valuable insights into successful projects, emphasizing the need for scalability, knowledge transfer from innovative policies, and targeted policy-making for successful replication. The study concludes with a call for further development of the HiBERatlas (Historic Building Energy Retrofit atlas), an extensive resource for historic building renovation, expanding its database, collaborating with agencies, and tailoring guidance for stakeholders to foster energy retrofits in heritage buildings. mehrMehr zum Titel
| Titel | Evaluating the Implementation of Energy Retrofits in Historic Buildings: A Demonstration of the Energy Conservation Potential and Lessons Learned for Upscaling |
|---|---|
| Medien | Heritage |
| Heft | 2 |
| Band | 7 |
| ISSN | 2571-9408 |
| Verfasser | Daniel Herrera-Avellanosa, Jørgen Rose, Kirsten Thomsen, Franziska Haas, Gustaf Leijonhufvud, Tor Brostrom, Alexandra Troi |
| Seiten | 997–1013 |
| Veröffentlichungsdatum | 2.2024 |
| Zitation | Herrera-Avellanosa, Daniel; Rose, Jørgen; Thomsen, Kirsten; Haas, Franziska; Leijonhufvud, Gustaf; Brostrom, Tor; Troi, Alexandra (2024): Evaluating the Implementation of Energy Retrofits in Historic Buildings: A Demonstration of the Energy Conservation Potential and Lessons Learned for Upscaling. Heritage 7 (2), 997–1013. DOI: 10.3390/heritage7020048 |