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Analyzing the Carbon Performance Gap and Thermal Energy Performance Gap of School Buildings in Osijek-Baranja County, Croatia

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  • Hana Begić Juričić

    (Faculty of Civil Engineering and Architecture Osijek, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia)

  • Hrvoje Krstić

    (Faculty of Civil Engineering and Architecture Osijek, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia)

  • Mihaela Domazetović

    (Faculty of Civil Engineering and Architecture Osijek, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia)

Abstract

This study examines the Carbon Performance Gap (CPG) and Energy Performance Gap (EPG) of school buildings in Osijek-Baranja County in Croatia. The variance between the predicted energy efficiency of a building, as indicated by the energy performance certificate (EPC), and its actual performance in terms of energy consumption, is often referred to as the EPG while the variance between the predicted carbon emission of a building from the EPC and its actual emission is referred to as CPG. This study aims to determine the extent of CPG and EPG between actual energy consumption/carbon emission and the calculated, which is presented in EPCs of school buildings. The average EPG among the analyzed schools was found to be 71.73% while the average CPG was found to be 78.77%. The analysis also revealed a substantial average annual difference in heating costs attributable to the EPG. By addressing EPG and CPG while optimizing energy usage, educational institutions can achieve substantial cost savings and contribute significantly to sustainability goals.

Suggested Citation

  • Hana Begić Juričić & Hrvoje Krstić & Mihaela Domazetović, 2025. "Analyzing the Carbon Performance Gap and Thermal Energy Performance Gap of School Buildings in Osijek-Baranja County, Croatia," Energies, MDPI, vol. 18(7), pages 1-21, April.
    • Handle: RePEc:gam:jeners:v:18:y:2025:i:7:p:1818-:d:1627819
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    References listed on IDEAS

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    1. Majcen, Daša & Itard, Laure & Visscher, Henk, 2013. "Actual and theoretical gas consumption in Dutch dwellings: What causes the differences?," Energy Policy, Elsevier, vol. 61(C), pages 460-471.
    2. Palladino, Domenico, 2023. "Energy performance gap of the Italian residential building stock: Parametric energy simulations for theoretical deviation assessment from standard conditions," Applied Energy, Elsevier, vol. 345(C).
    3. Cozza, Stefano & Chambers, Jonathan & Patel, Martin K., 2020. "Measuring the thermal energy performance gap of labelled residential buildings in Switzerland," Energy Policy, Elsevier, vol. 137(C).
    4. Menezes, Anna Carolina & Cripps, Andrew & Bouchlaghem, Dino & Buswell, Richard, 2012. "Predicted vs. actual energy performance of non-domestic buildings: Using post-occupancy evaluation data to reduce the performance gap," Applied Energy, Elsevier, vol. 97(C), pages 355-364.
    5. Young Ki Kim & Lindita Bande & Kheira Anissa Tabet Aoul & Hasim Altan, 2020. "Dynamic Energy Performance Gap Analysis of a University Building: Case Studies at UAE University Campus, UAE," Sustainability, MDPI, vol. 13(1), pages 1-14, December.
    6. Aleksandar S. Anđelković & Miroslav Kljajić & Dušan Macura & Vladimir Munćan & Igor Mujan & Mladen Tomić & Željko Vlaović & Borivoj Stepanov, 2021. "Building Energy Performance Certificate—A Relevant Indicator of Actual Energy Consumption and Savings?," Energies, MDPI, vol. 14(12), pages 1-19, June.
    7. Andaloro, Antonio P.F. & Salomone, Roberta & Ioppolo, Giuseppe & Andaloro, Laura, 2010. "Energy certification of buildings: A comparative analysis of progress towards implementation in European countries," Energy Policy, Elsevier, vol. 38(10), pages 5840-5866, October.
    8. Droutsa, Kalliopi G. & Kontoyiannidis, Simon & Dascalaki, Elena G. & Balaras, Constantinos A., 2016. "Mapping the energy performance of hellenic residential buildings from EPC (energy performance certificate) data," Energy, Elsevier, vol. 98(C), pages 284-295.
    9. Gupta, Rajat & Kotopouleas, Alkis, 2018. "Magnitude and extent of building fabric thermal performance gap in UK low energy housing," Applied Energy, Elsevier, vol. 222(C), pages 673-686.
    10. Yang, Liu & Yan, Haiyan & Lam, Joseph C., 2014. "Thermal comfort and building energy consumption implications – A review," Applied Energy, Elsevier, vol. 115(C), pages 164-173.
    11. Luca Evangelisti & Claudia Guattari & Paola Gori & Roberto De Lieto Vollaro, 2015. "In Situ Thermal Transmittance Measurements for Investigating Differences between Wall Models and Actual Building Performance," Sustainability, MDPI, vol. 7(8), pages 1-11, August.
    12. Balaras, Constantinos A. & Dascalaki, Elena G. & Droutsa, Kalliopi G. & Kontoyiannidis, Simon, 2016. "Empirical assessment of calculated and actual heating energy use in Hellenic residential buildings," Applied Energy, Elsevier, vol. 164(C), pages 115-132.
    13. Majcen, D. & Itard, L.C.M. & Visscher, H., 2013. "Theoretical vs. actual energy consumption of labelled dwellings in the Netherlands: Discrepancies and policy implications," Energy Policy, Elsevier, vol. 54(C), pages 125-136.
    14. Ardeshir Mahdavi & Christiane Berger & Hadeer Amin & Eleni Ampatzi & Rune Korsholm Andersen & Elie Azar & Verena M. Barthelmes & Matteo Favero & Jakob Hahn & Dolaana Khovalyg & Henrik N. Knudsen & Ale, 2021. "The Role of Occupants in Buildings’ Energy Performance Gap: Myth or Reality?," Sustainability, MDPI, vol. 13(6), pages 1-44, March.
    15. Hårsman, Björn & Daghbashyan, Zara & Chaudhary, Parth, 2016. "On the Quality and Impact of Residential Energy Performance Certificates," Working Paper Series in Economics and Institutions of Innovation 429, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies.
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