Abstract
Life-cycle costs (LCC) and life cycle environmental impact analyses (LCA) of several alternative technical solution setsidentifiedto reach NZEB and beyond NZEB levels for new multifamily buildings in four European countries (Denmark, Germany, Slovenia and Italy) have been carried outas partof the work of a current EU Horizon 2020 project “Cost reduction of new Nearly Zero-Energy Buildings –CoNZEBs(NZEBs)” (www.conzebs.eu). Some ofthe results obtained are quite remarkable as they indicate that a balance point between energy saving measures and renewable energy (solar) supply has been crossed. In other words, the LCC and LCA results show that both for economic and environmental reasons it pays off to reduce insulation levels and introduce PV-systems and/or solar heating systems for near zero energy buildings. This paper present themainpicture of the results achieved.
Originalsprog | Engelsk |
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Titel | Proceedings of the ISES Solar World Conference 2019 and the IEA SHC Solar Heating and Cooling Conference for Buildings and Industry 2019 |
Redaktører | José Miguel Cardemil, Ken Guthrie, Richardo Rüther |
Antal sider | 11 |
Udgivelsessted | Freiburg |
Forlag | International Solar Energy Society, ISES |
Publikationsdato | nov. 2019 |
Sider | 1814-1824 |
ISBN (Elektronisk) | 978-3-982 0408-1-3 |
Status | Udgivet - nov. 2019 |
Begivenhed | ISES Solar World Conference 2019 and the IEA SHC Solar Heating and Cooling Conference for Buildings and Industry 2019 - Santiago, Chile Varighed: 4 nov. 2019 → 7 nov. 2019 https://shc2019.org/ |
Konference
Konference | ISES Solar World Conference 2019 and the IEA SHC Solar Heating and Cooling Conference for Buildings and Industry 2019 |
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Land/Område | Chile |
By | Santiago |
Periode | 04/11/2019 → 07/11/2019 |
Internetadresse |
Emneord
- Cost Reduction
- Life-Cycle Cost
- life-cycle enviromental assessment
- Global warming potential
- non-renewable primary energy