Sevindik, S;
Spataru, C;
(2020)
Life Cycle Assessment of Domestic Heat Pumps with Gas Boilers and Hybrid Scenario Analysis in the UK.
In:
Proceedings of the 1st International Conference on Energy, Environment and Storage of Energy, ICEESEN 2020.
(pp. pp. 48-56).
ICEESEN: Kayseri, Turkey.
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Abstract
This research analyses the environmental impacts of domestic heat pumps with gas boilers and scenario analysis through a life cycle approach. The study analyses three scenarios (Transport (SK), 50% Hybrid and 75% Hybrid) to compare their results with a baseline model and also CE 2050 model which has a future outlook. The results show that changing the manufacturing location from Europe to South Korea doesn’t have a significant impact on both models as the weight of manufacturing and transport phases are relatively small compared to the use phase. Hybrid scenario results show increases in GHG emissions; however, the remaining categories have reductions. 50% Hybrid scenario results expect a reduction of 18% and 12% on average in ASHP and GSHP respectively in the baseline model. However, 75% Hybrid scenario results offer less reduction than the half-hybrid scenario in the same model with 8% and 5% decrease in ASHP and GSHP. In CE 2050 model, the results expect an increase of 27% and 21% on average in both heat pumps for 50% Hybrid scenario. On the other hand, CE 2050 model results offer less increase than the half-hybrid scenario for 75% Hybrid scenario with 18% and 13% increase in ASHP and GSHP respectively
| Type: | Proceedings paper |
|---|---|
| Title: | Life Cycle Assessment of Domestic Heat Pumps with Gas Boilers and Hybrid Scenario Analysis in the UK |
| Event: | International Conference on Energy, Environment and Storage of Energy ICEESEN 2020 |
| Dates: | 19 November 2020 - 21 November 2020 |
| ISBN-13: | 978-625-409-147-6 |
| Open access status: | An open access version is available from UCL Discovery |
| Publisher version: | https://drive.google.com/file/d/1L33CmDDbmMj7oh709... |
| Language: | English |
| Additional information: | This version is the version of record. For information on re-use, please refer to the publisher's terms and conditions. |
| Keywords: | Circular Economy, gas boilers, heat pumps, life cycle assessment |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment > Bartlett School Env, Energy and Resources |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10119134 |
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