E3S Web Conf.
Volume 182, 20202020 10th International Conference on Power, Energy and Electrical Engineering (CPEEE 2020)
|Number of page(s)||6|
|Section||Energy and Energy Storage Technology|
|Published online||31 July 2020|
Performance of heat pump system for water heating in European climate
1 Department of Environmental Engineering Faculty of Mechanical Engineering, Czech Technical University in Prague, Technická 4, 16607, Prague, Czech Republic
2 University Centre for Energy Efficient Buildings, Czech Technical University in Prague, Třinecká 1024, 27343 Buštěhrad, Czech Republic
* Corresponding author: Yauheni.Kachalouski@fs.cvut.cz
A performance of air-to-water and brine-to-water heat pump for domestic hot water preparation was analyzed in different climates of Europe. Air-source heat pumps are widely used energy source for domestic applications with low operation costs. Their system SPF was found at level of 3.0 for domestic hot water preparation for medium latitudes in Europe. Investigations on the ground-source heat pump performance show their average SPF are close to air-source technology.
© The Authors, published by EDP Sciences, 2020
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