A review of water heating technologies: An application to the South African context

A review of water heating technologies: An application to the South African context

The process of water heating consumes enormous amounts of energy. South African households may see up to 40% of their total energy be allotted to the heating of water. The implementation of energy efficient or renewable energy source technologies, for the main purpose of heating water, may assist in...

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Published in:Energy reports Vol. 5; pp. 1 - 19
Main Authors: Hohne, P. A, Kusakana, K, Numbi, B. P
Format: Journal Article
Language:English
Published: Amsterdam Elsevier 01-11-2019
Elsevier Ltd
Subjects:
Domestic usage
Efficiency
Literature review
Southern Africa
Water heating systems
Literature review
Water heating systems
Domestic usage
Efficiency
Southern Africa
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Abstract The process of water heating consumes enormous amounts of energy. South African households may see up to 40% of their total energy be allotted to the heating of water. The implementation of energy efficient or renewable energy source technologies, for the main purpose of heating water, may assist in reducing the magnitude of the energy crisis that South Africans are facing daily. This will, in turn, reduce energy consumption and costs, so that the energy price hikes do not affect the consumers as severely as it would otherwise. The purpose of this paper is to provide a survey of the most frequently used domestic water heating technologies. The paper aims to critically analyse and summarize recent advancements made in renewable and non-renewable water heating technologies, particularly in the South African case. These technologies include the electric storage tank water heater, solar water heaters (passive and active circulation), heat pump water heater, geothermal water heating, photovoltaic-thermal water heater, gas-fired tankless water heater, biomass water heater and oil-fired water heater. Substantial research works and other academic studies focusing on efficiency improvement, optimal design and control, were consulted and categorized in terms of contributions, focus and respective technologies. The key findings of the review conducted on the various water heating technologies are discussed and organized, based on the advantages, drawbacks, approximate initial investment, average life expectancy and payback period. The results of this survey identify gaps in existing research. The aim is to propose a new perspective on the importance of energy efficient hybrid water heating systems and the cost savings they might offer.
AbstractList The process of water heating consumes enormous amounts of energy. South African households may see up to 40% of their total energy be allotted to the heating of water. The implementation of energy efficient or renewable energy source technologies, for the main purpose of heating water, may assist in reducing the magnitude of the energy crisis that South Africans are facing daily. This will, in turn, reduce energy consumption and costs, so that the energy price hikes do not affect the consumers as severely as it would otherwise. The purpose of this paper is to provide a survey of the most frequently used domestic water heating technologies. The paper aims to critically analyse and summarize recent advancements made in renewable and non-renewable water heating technologies, particularly in the South African case. These technologies include the electric storage tank water heater, solar water heaters (passive and active circulation), heat pump water heater, geothermal water heating, photovoltaic-thermal water heater, gas-fired tankless water heater, biomass water heater and oil-fired water heater. Substantial research works and other academic studies focusing on efficiency improvement, optimal design and control, were consulted and categorized in terms of contributions, focus and respective technologies. The key findings of the review conducted on the various water heating technologies are discussed and organized, based on the advantages, drawbacks, approximate initial investment, average life expectancy and payback period. The results of this survey identify gaps in existing research. The aim is to propose a new perspective on the importance of energy efficient hybrid water heating systems and the cost savings they might offer.
The process of water heating consumes enormous amounts of energy. South African households may see up to 40% of their total energy be allotted to the heating of water. The implementation of energy efficient or renewable energy source technologies, for the main purpose of heating water, may assist in reducing the magnitude of the energy crisis that South Africans are facing daily. This will, in turn, reduce energy consumption and costs, so that the energy price hikes do not affect the consumers as severely as it would otherwise.The purpose of this paper is to provide a survey of the most frequently used domestic water heating technologies. The paper aims to critically analyse and summarize recent advancements made in renewable and non-renewable water heating technologies, particularly in the South African case. These technologies include the electric storage tank water heater, solar water heaters (passive and active circulation), heat pump water heater, geothermal water heating, photovoltaic-thermal water heater, gas-fired tankless water heater, biomass water heater and oil-fired water heater.Substantial research works and other academic studies focusing on efficiency improvement, optimal design and control, were consulted and categorized in terms of contributions, focus and respective technologies. The key findings of the review conducted on the various water heating technologies are discussed and organized, based on the advantages, drawbacks, approximate initial investment, average life expectancy and payback period.The results of this survey identify gaps in existing research. The aim is to propose a new perspective on the importance of energy efficient hybrid water heating systems and the cost savings they might offer. Keywords: Water heating systems, Domestic usage, Efficiency, Literature review, Southern Africa
The process of water heating consumes enormous amounts of energy. South African households may see up to 40% of their total energy be allotted to the heating of water. The implementation of energy efficient or renewable energy source technologies, for the main purpose of heating water, may assist in reducing the magnitude of the energy crisis that South Africans are facing daily. This will, in turn, reduce energy consumption and costs, so that the energy price hikes do not affect the consumers as severely as it would otherwise. The purpose of this paper is to provide a survey of the most frequently used domestic water heating technologies. The paper aims to critically analyse and summarize recent advancements made in renewable and non-renewable water heating technologies, particularly in the South African case. These technologies include the electric storage tank water heater, solar water heaters (passive and active circulation), heat pump water heater, geothermal water heating, photovoltaic-thermal water heater, gas-fired tankless water heater, biomass water heater and oil-fired water heater. Substantial research works and other academic studies focusing on efficiency improvement, optimal design and control, were consulted and categorized in terms of contributions, focus and respective technologies. The key findings of the review conducted on the various water heating technologies are discussed and organized, based on the advantages, drawbacks, approximate initial investment, average life expectancy and payback period. The results of this survey identify gaps in existing research. The aim is to propose a new perspective on the importance of energy efficient hybrid water heating systems and the cost savings they might offer. •Domestic water heating technologies are reviewed.•These technologies include tank and tankless storage.•Artwork illustration are used to explain the operation principle.•Technologies are discussed based on advantages, drawbacks, average life expectancy and payback period.•Results of this review discuss and compare the feasibility of each water heating technology.
Author Hohne, P. A
Kusakana, K
Numbi, B. P
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  surname: Numbi
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Cites_doi 10.1016/j.solener.2011.09.004
10.1016/j.solener.2016.04.045
10.1016/j.renene.2014.08.021
10.1016/j.ifacol.2015.12.423
10.1016/j.apenergy.2015.10.186
10.1016/j.rser.2014.07.113
10.1016/j.enbuild.2015.11.024
10.1016/j.solener.2015.08.024
10.1016/j.rser.2016.06.013
10.1016/j.ijrefrig.2015.05.008
10.1016/j.rser.2017.03.074
10.1016/j.renene.2016.06.029
10.1016/j.enbuild.2014.12.048
10.1016/j.enbuild.2017.06.055
10.1016/j.enconman.2016.04.095
10.1016/j.applthermaleng.2016.01.089
10.1016/j.energy.2013.11.047
10.1016/j.solener.2016.02.057
10.1016/j.solener.2014.11.011
10.1016/j.enconman.2016.04.102
10.1016/j.solener.2013.10.012
10.1016/j.techfore.2013.07.006
10.1016/j.rser.2015.10.006
10.1016/j.apenergy.2014.06.008
10.17159/2413-3051/2012/v23i1a3156
10.1016/j.buildenv.2013.09.006
10.1016/j.jclepro.2017.12.061
10.1016/j.enbuild.2008.06.007
10.1016/S0038-092X(00)00153-5
10.1016/j.enconman.2015.10.058
10.1016/j.enbuild.2014.12.016
10.1016/S0196-8904(00)00135-7
10.1016/j.applthermaleng.2016.06.030
10.1016/j.fuproc.2010.05.036
10.1109/PowerAfrica.2018.8520986
10.1016/j.energy.2017.03.055
10.1016/j.rser.2014.07.076
10.1016/j.solener.2015.01.032
10.1016/S0196-8904(02)00073-0
10.1166/asl.2018.12495
10.1016/j.esd.2016.03.006
10.1016/j.renene.2015.08.017
10.1016/j.proeng.2017.10.385
10.1016/j.energy.2015.11.071
10.1016/j.apenergy.2009.06.037
10.1016/j.egypro.2011.10.140
10.1016/j.enconman.2010.04.015
10.1016/j.applthermaleng.2018.04.087
10.1016/j.applthermaleng.2015.10.126
10.1016/j.applthermaleng.2016.05.193
10.1016/j.rser.2004.04.007
10.1016/j.solener.2016.04.024
10.1016/j.renene.2015.08.055
10.1016/j.enbuild.2014.05.052
10.1016/j.icheatmasstransfer.2016.05.028
10.1080/0960312031000102859
10.1016/j.rser.2018.07.044
10.1016/j.enconman.2015.02.017
10.1016/j.energy.2015.02.031
10.1016/j.enconman.2014.01.025
10.1016/j.apenergy.2017.08.209
10.1016/j.psep.2015.08.010
10.1016/j.solener.2013.01.001
10.1016/j.solener.2015.10.054
10.1016/j.renene.2015.08.013
10.1016/j.applthermaleng.2016.03.088
10.1016/j.enconman.2014.06.019
10.4314/njbas.v24i1.14
10.1016/j.coldregions.2017.08.012
10.1016/j.rser.2008.08.002
10.1016/j.apenergy.2016.02.085
10.1016/j.biombioe.2009.06.002
10.1016/j.apenergy.2016.05.130
10.1016/j.est.2018.08.019
10.1016/j.egypro.2015.02.125
10.1016/j.applthermaleng.2016.04.063
10.1504/IJETP.2012.046015
10.1016/j.egypro.2015.02.095
10.1016/j.renene.2016.05.003
10.1016/j.enbuild.2016.06.021
10.1016/j.applthermaleng.2015.07.038
10.1016/j.applthermaleng.2016.01.113
10.1016/j.egypro.2017.03.607
10.1016/j.enbuild.2017.02.023
10.1016/j.jenvman.2017.05.003
10.1016/j.rser.2017.09.010
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Domestic usage
Efficiency
Southern Africa
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References Tse, Chow (b101) 2015; 114
[Accessed: 30 September 2018].
Engineering News. 2018. Lack of contractual commitments hindering solar-geyser manufacturing growth. [ONLINE] Available at
Roux, Gabriel (b85) 2016; 96
Murali, Mayilsamy (b77) 2016; 106
Calise, d’Accadia, Figaj, Vanoli (b18) 2016; 95
Tang, Yang (b97) 2014; 80
Roberts (b84) 2013; 98
Li, Li, Zhang (b65) 2015; 57
SEA. 2017. Sustainable energy solutions for South African local government: a practical guide (Cape Town: Sustainable Energy Africa).
Del Col, Azzolin, Benassi, Mantovan (b24) 2015; 91
Department of Energy. 2018. Illuminating Paraffin WHOLESALE PRICES IN THE REPUBLIC OF SOUTH AFRICA. [ONLINE] Available at
Moreau (b76) 2011; 12
Weishi, Yu (b108) 2016; 120
Hohne, P.A., Kusakana, K., Numbi, B.P., 2018e. Techno-economic Comparison of Timer and Optimal Switching Control applied to Hybrid Solar Electric Water Heaters, In: ICUE, 216–221.
[Accessed: 02- November- 2017].
Higgins, McNamara, Foliente (b43) 2014; 83
Milani, Abbas (b73) 2016; 86
Hepbasli, Akdemir, Hancioglu (b41) 2003; 44
Singh, Lazarus, Souliotis (b90) 2016; 54
Naili, N., Hazami, M., 2016. Assessment of surface geothermal energy for air conditioning in northern Tunisia: Direct test and deployment of ground source heat pump system Energy and Buildings (111) 207-217.
EE Publishers. 2018. Biomass power projects in South Africa. [ONLINE] Available at
.
Qu, Chen, Nie, Li, Yu, Wang (b83) 2016; 94
Hepbasli, Kalinci (b42) 2009; s13
Lutz, James D., Klein, Gary, Springer, David, Howard, Bion D., 2002. Residential hot water distribution systems: Roundtable session. Lawrence Berkeley National Laboratory.
Joubert, Hess, Van Niekerk (b53) 2016; 97
[Accessed 30 September 2018].
Kepplinger, Huber, Petrasch (b58) 2015; 100
Verma, Bram, De Ruyck (b103) 2009; 33
Sowmy, Prado (b91) 2008; 40
Sathyamurthy, Harris Samuel (b88) 2016
Ferrer, Friedrich (b36) 2017; 76
Zou, Dong, Yao, Jiang (b116) 2016; 163
cres.sun.ac.za, SolarGIS GHI South Africa 2017, [Online]. Available
Saravanan, Senthilkumaar, Jaisankar (b87) 2016; 102
Gong, Sumathy (b38) 2016; 15
Xue (b112) 2016; 86
Delport (b25) 2005
Xiaowu, Ben (b111) 2005; 9
Keinath, Garimella (b57) 2017; 128
Tinti, Barbaresi, Torreggiani, Brunelli, Ferrari, Verdecchia, Bedeschi, Tassinari, Bruno (b99) 2017; 151
Boros, Jozef, Zhang, Qian, Semba, Yoshiki, Thenappan, Subbu, 2015. High efficiency gas-fired water heater. U.S. Patent 9, 004, 018, issued April 14.
Department of Energy. 2018. Petroleum Sources. [ONLINE] Available at
Batey, John E., 2003. Combustion testing of a bio-diesel fuel oil blend in residential oil burning equipment. In NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY SYMPOSIUM, p. 103.
Li (b63) 2018; 138
Benrejeb, Helal, Chaouachi (b11) 2016; 132
Tshibalo, A.E., Olivier, J., Nyabeze, P.K., 2015. South Africa Geothermal Country Update (2010-2014).
Liu, Fan, Wang, Chi, Zhao, Chi (b66) 2017
Chow (b21) 2010; 87
[Accessed 29 2018].
Las-Heras-Casas, López-Ochoa, Paredes-Sánchez, López-González (b62) 2018; 176
Yan, Wang, Ma, Shi (b113) 2015; 74
Hohne, Percy A., Kusakana, Kanzumba, 2018d. Optimal Energy Management and Economic analysis of a grid-connected Hybrid Solar Water Heating System in Bloemfontein, In: IEEE PES/IAS PowerAfrica, 515–520.
Kakaza, Folly (b54) 2015; 48
Atikol, Aldabbagh (b2) 2015; 83
Kepplinger, Huber, Petrasch (b59) 2016; 127
Liu, Wang, Xie, Yu, Ma (b67) 2017; 205
Ziapour, Palideh, Mohammadnia (b115) 2014; 86
Keinath (b56) 2015
Khare, Saxena, Tyagi, Kumar (b60) 2014; 3
Yang, Yuan, Peng, Zhang (b114) 2016; 87
Das, Basak (b23) 2016; 135
Aweda, Akinpelu, Adegboye (b3) 2016; 24
Hohne, Kusakana, Numbi (b45) 2018
Orihuela, Gómez-Martín, Becerra, Chacartegui (b80) 2017; 203
Nel, Booysen (b79) 2016
Devanarayanan, Kalidasa Murugavel (b30) 2014; 39
Browne, Norton, McCormack (b17) 2016; 133
Bourke, Bansal (b14) 2012; 86
Catherine, Wheeler, Wilkinson, Jager (b19) 2012; 23
Waddicor, Fuentes, Azar, Salom (b104) 2016; 106
Sagade, Shinde (b86) 2012; 8
Mail, ., Guardian, ., 2018. Eskom burning through diesel again. [ONLINE] Available at
Bovand, Rashidi, Esfahani (b16) 2016; 123
[Accessed 1 October 2018].
Wanjiru, Sichilalu, Xia (b106) 2017; 105
Benrejeb, Helal, Chaouachi (b9) 2015; 112
Celia, Alicia Demirjian MMSc, Louise Francois Watkins MPH, Sara Tomczyk MSc, Brown, Benitez, Garrison (b20) 2015; 78
Stats SA. 2018. Electricity Access. [ONLINE] Available at
Michael, Iniyan (b72) 2015; 95
Han, Yu (b40) 2016; 170
Hohne, Kusakana, Numbi (b47) 2018; 20
Ayompe, Duffy (b4) 2013; 90
Eickhoff, Martin, 2007. Parabolic trough collector. U.S. Patent 7, 240, 675, issued July 10.
Kamel, Fouad, 2002. Optimum operating temperature for evacuated tube solar collectors. In 40th Annual Conference of the Australian and New Zealand Solar Energy Society (Solar02): Program & Papers. Australian and New Zealand Solar Energy Society (ANZSES).
Tanha, Fung, Kumar (b98) 2015; 90
Wegener, Malmquist, Isalgué, Martin (b107) 2018; 96
Park, Nam, Jang, Kim (b81) 2014; 80
Bourke, Bansal, Raine (b15) 2014; 131
statssa.gov.za, ‘South Africa: Poverty on the rise in South Africa’ 2017, [Online]. Available
Bari (b6) 2001; 42
Tang, Cheng, Wu, Li, Yu (b96) 2010; 51
[Accessed 26 September 2018].
Tsai (b100) 2015; 122
Magoro, B., 2018. Overview of Eskom’s System Operator. [ONLINE] Available at
Barroso, Ballester, Pina (b7) 2010; 91
Milward, R., Prijyanonda, J., 2005. Electric tankless water heating: competitive assessment. Global Energy Partners, LLC, Lafayette, CA. 1285-5.
Mohammed (b75) 2012; 2
Abas, Khan, Haider, Saleem (b1) 2017; 143
Ellabban, Abu-Rub, Blaabjerg (b34) 2014; 39
Hohne, Kusakana, Numbi (b46) 2018; 24
Su, Jia, Huang, Alva, Tang, Fang (b95) 2016; 120
Duse, Da Silva, Zietsman (b31) 2003; 13
Peng, Li, Zhang (b82) 2016; 99
Magoro, B., 2018. Overview of Eskom’s System Operator. Eskom, [Online]. 01, 10-11. Available at
Bagarella, Lazzarin, Noro (b5) 2016; 99
Jamar, Majid, Azmi, Norhafana, Razak (b51) 2016; 76
Zou, Ma, Liu, Zheng, Cai, Huang, Guo, Liu (b117) 2017; 206
Huang, Lin, Sun (b49) 2001; 70
Wang, Li, Liu (b105) 2015; 106
Strickhouser (b94) 2007
World inflation data. Historic inflation South Africa 2018, CPI inflation. [Online]. Available at
Deng, Zhao, Quan, Zhu (b26) 2015; 70
Hafez, Attia, Eltwab, ElKousy, Afifi, AbdElhamid, AbdElqader (b39) 2018; 82
Willem, Lin, Lekov (b109) 2017
Gets, A., Mhlanga, R., 2013. Powering the future: Renewable energy roll-out in South Africa. Johannesburg: Greenpeace South Africa.
Benrejeb, Helal, Chaouachi (b10) 2016; 103
Li, Li, Tao, Pan, Zhang (b64) 2015; 70
Kohler (b61) 2014; 64
Bleicher, Gross (b12) 2016; 64
Ibrahim, Fardoun, Younes, Louahlia-Gualous (b50) 2014; 72
Johnson, Beausoleil-Morrison (b52) 2016; 177
Tse (10.1016/j.egyr.2018.10.013_b101) 2015; 114
Roux (10.1016/j.egyr.2018.10.013_b85) 2016; 96
Hafez (10.1016/j.egyr.2018.10.013_b39) 2018; 82
Kepplinger (10.1016/j.egyr.2018.10.013_b58) 2015; 100
Weishi (10.1016/j.egyr.2018.10.013_b108) 2016; 120
10.1016/j.egyr.2018.10.013_b89
Bagarella (10.1016/j.egyr.2018.10.013_b5) 2016; 99
Keinath (10.1016/j.egyr.2018.10.013_b56) 2015
Willem (10.1016/j.egyr.2018.10.013_b109) 2017
Gong (10.1016/j.egyr.2018.10.013_b38) 2016; 15
Mohammed (10.1016/j.egyr.2018.10.013_b75) 2012; 2
Su (10.1016/j.egyr.2018.10.013_b95) 2016; 120
Bleicher (10.1016/j.egyr.2018.10.013_b12) 2016; 64
10.1016/j.egyr.2018.10.013_b70
Park (10.1016/j.egyr.2018.10.013_b81) 2014; 80
Higgins (10.1016/j.egyr.2018.10.013_b43) 2014; 83
10.1016/j.egyr.2018.10.013_b71
10.1016/j.egyr.2018.10.013_b74
Bovand (10.1016/j.egyr.2018.10.013_b16) 2016; 123
10.1016/j.egyr.2018.10.013_b78
Waddicor (10.1016/j.egyr.2018.10.013_b104) 2016; 106
Liu (10.1016/j.egyr.2018.10.013_b67) 2017; 205
Calise (10.1016/j.egyr.2018.10.013_b18) 2016; 95
Moreau (10.1016/j.egyr.2018.10.013_b76) 2011; 12
Chow (10.1016/j.egyr.2018.10.013_b21) 2010; 87
Ellabban (10.1016/j.egyr.2018.10.013_b34) 2014; 39
Ibrahim (10.1016/j.egyr.2018.10.013_b50) 2014; 72
Keinath (10.1016/j.egyr.2018.10.013_b57) 2017; 128
Devanarayanan (10.1016/j.egyr.2018.10.013_b30) 2014; 39
Huang (10.1016/j.egyr.2018.10.013_b49) 2001; 70
Orihuela (10.1016/j.egyr.2018.10.013_b80) 2017; 203
Johnson (10.1016/j.egyr.2018.10.013_b52) 2016; 177
Xiaowu (10.1016/j.egyr.2018.10.013_b111) 2005; 9
10.1016/j.egyr.2018.10.013_b22
Tang (10.1016/j.egyr.2018.10.013_b96) 2010; 51
Tanha (10.1016/j.egyr.2018.10.013_b98) 2015; 90
Benrejeb (10.1016/j.egyr.2018.10.013_b11) 2016; 132
Duse (10.1016/j.egyr.2018.10.013_b31) 2003; 13
Singh (10.1016/j.egyr.2018.10.013_b90) 2016; 54
Tinti (10.1016/j.egyr.2018.10.013_b99) 2017; 151
Ziapour (10.1016/j.egyr.2018.10.013_b115) 2014; 86
Xue (10.1016/j.egyr.2018.10.013_b112) 2016; 86
Hohne (10.1016/j.egyr.2018.10.013_b46) 2018; 24
Joubert (10.1016/j.egyr.2018.10.013_b53) 2016; 97
10.1016/j.egyr.2018.10.013_b92
10.1016/j.egyr.2018.10.013_b93
Verma (10.1016/j.egyr.2018.10.013_b103) 2009; 33
Wegener (10.1016/j.egyr.2018.10.013_b107) 2018; 96
Tsai (10.1016/j.egyr.2018.10.013_b100) 2015; 122
10.1016/j.egyr.2018.10.013_b13
Yan (10.1016/j.egyr.2018.10.013_b113) 2015; 74
Li (10.1016/j.egyr.2018.10.013_b65) 2015; 57
Zou (10.1016/j.egyr.2018.10.013_b116) 2016; 163
Murali (10.1016/j.egyr.2018.10.013_b77) 2016; 106
Atikol (10.1016/j.egyr.2018.10.013_b2) 2015; 83
Benrejeb (10.1016/j.egyr.2018.10.013_b9) 2015; 112
Bourke (10.1016/j.egyr.2018.10.013_b14) 2012; 86
Aweda (10.1016/j.egyr.2018.10.013_b3) 2016; 24
10.1016/j.egyr.2018.10.013_b110
Las-Heras-Casas (10.1016/j.egyr.2018.10.013_b62) 2018; 176
Catherine (10.1016/j.egyr.2018.10.013_b19) 2012; 23
Sowmy (10.1016/j.egyr.2018.10.013_b91) 2008; 40
Celia (10.1016/j.egyr.2018.10.013_b20) 2015; 78
Nel (10.1016/j.egyr.2018.10.013_b79) 2016
10.1016/j.egyr.2018.10.013_b44
Michael (10.1016/j.egyr.2018.10.013_b72) 2015; 95
10.1016/j.egyr.2018.10.013_b37
Saravanan (10.1016/j.egyr.2018.10.013_b87) 2016; 102
Abas (10.1016/j.egyr.2018.10.013_b1) 2017; 143
Bourke (10.1016/j.egyr.2018.10.013_b15) 2014; 131
Deng (10.1016/j.egyr.2018.10.013_b26) 2015; 70
Browne (10.1016/j.egyr.2018.10.013_b17) 2016; 133
Roberts (10.1016/j.egyr.2018.10.013_b84) 2013; 98
Yang (10.1016/j.egyr.2018.10.013_b114) 2016; 87
10.1016/j.egyr.2018.10.013_b32
10.1016/j.egyr.2018.10.013_b33
Khare (10.1016/j.egyr.2018.10.013_b60) 2014; 3
10.1016/j.egyr.2018.10.013_b35
Hohne (10.1016/j.egyr.2018.10.013_b45) 2018
10.1016/j.egyr.2018.10.013_b27
Milani (10.1016/j.egyr.2018.10.013_b73) 2016; 86
10.1016/j.egyr.2018.10.013_b28
10.1016/j.egyr.2018.10.013_b29
Bari (10.1016/j.egyr.2018.10.013_b6) 2001; 42
Hepbasli (10.1016/j.egyr.2018.10.013_b41) 2003; 44
Wang (10.1016/j.egyr.2018.10.013_b105) 2015; 106
Strickhouser (10.1016/j.egyr.2018.10.013_b94) 2007
Hepbasli (10.1016/j.egyr.2018.10.013_b42) 2009; s13
Wanjiru (10.1016/j.egyr.2018.10.013_b106) 2017; 105
Sathyamurthy (10.1016/j.egyr.2018.10.013_b88) 2016
10.1016/j.egyr.2018.10.013_b68
Peng (10.1016/j.egyr.2018.10.013_b82) 2016; 99
Kakaza (10.1016/j.egyr.2018.10.013_b54) 2015; 48
10.1016/j.egyr.2018.10.013_b69
Qu (10.1016/j.egyr.2018.10.013_b83) 2016; 94
Tang (10.1016/j.egyr.2018.10.013_b97) 2014; 80
Benrejeb (10.1016/j.egyr.2018.10.013_b10) 2016; 103
Li (10.1016/j.egyr.2018.10.013_b63) 2018; 138
Das (10.1016/j.egyr.2018.10.013_b23) 2016; 135
Kohler (10.1016/j.egyr.2018.10.013_b61) 2014; 64
Delport (10.1016/j.egyr.2018.10.013_b25) 2005
Ferrer (10.1016/j.egyr.2018.10.013_b36) 2017; 76
10.1016/j.egyr.2018.10.013_b102
Jamar (10.1016/j.egyr.2018.10.013_b51) 2016; 76
Li (10.1016/j.egyr.2018.10.013_b64) 2015; 70
Sagade (10.1016/j.egyr.2018.10.013_b86) 2012; 8
10.1016/j.egyr.2018.10.013_b55
Han (10.1016/j.egyr.2018.10.013_b40) 2016; 170
10.1016/j.egyr.2018.10.013_b48
Del Col (10.1016/j.egyr.2018.10.013_b24) 2015; 91
Zou (10.1016/j.egyr.2018.10.013_b117) 2017; 206
Ayompe (10.1016/j.egyr.2018.10.013_b4) 2013; 90
10.1016/j.egyr.2018.10.013_b8
Hohne (10.1016/j.egyr.2018.10.013_b47) 2018; 20
Kepplinger (10.1016/j.egyr.2018.10.013_b59) 2016; 127
Barroso (10.1016/j.egyr.2018.10.013_b7) 2010; 91
Liu (10.1016/j.egyr.2018.10.013_b66) 2017
References_xml – volume: 20
  start-page: 16
  year: 2018
  end-page: 29
  ident: b47
  article-title: Scheduling and economic analysis of hybrid solar water heating system based on timer and optimal control
  publication-title: J. Energy Storage
  contributor:
    fullname: Numbi
– volume: 39
  start-page: 51
  year: 2014
  end-page: 64
  ident: b30
  article-title: Integrated collector storage solar water heater with compound parabolic concentrator–development and progress
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: Kalidasa Murugavel
– volume: 151
  start-page: 365
  year: 2017
  end-page: 380
  ident: b99
  article-title: Evaluation of efficiency of hybrid geothermal basket/air heat pump on a case study winery based on experimental data
  publication-title: Energy Build.
  contributor:
    fullname: Bruno
– volume: 98
  start-page: 503
  year: 2013
  end-page: 510
  ident: b84
  article-title: A figure of merit for selective absorbers in flat plate solar water heaters
  publication-title: Sol. Energy
  contributor:
    fullname: Roberts
– volume: 91
  start-page: 105
  year: 2015
  end-page: 114
  ident: b24
  article-title: Energy efficiency in a ground source heat pump with variable speed drives
  publication-title: Energy Build.
  contributor:
    fullname: Mantovan
– volume: 24
  start-page: 90
  year: 2016
  end-page: 97
  ident: b3
  article-title: Temperature performance evaluation of parabolic dishes covered with different materials in Iwo, Nigeria
  publication-title: Niger. J. Basic Appl. Sci.
  contributor:
    fullname: Adegboye
– volume: 83
  start-page: 379
  year: 2015
  end-page: 386
  ident: b2
  article-title: The impact of two-stage discharging on the exergoeconomic performance of a storage-type domestic water-heater
  publication-title: Energy
  contributor:
    fullname: Aldabbagh
– volume: 131
  start-page: 468
  year: 2014
  end-page: 478
  ident: b15
  article-title: Performance of gas tankless (instantaneous) water heaters under various international standards
  publication-title: Appl. Energy
  contributor:
    fullname: Raine
– volume: 76
  start-page: 507
  year: 2017
  end-page: 515
  ident: b36
  article-title: Average economic performance of solar water heaters for low density dwellings across South Africa
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: Friedrich
– volume: 86
  start-page: 587
  year: 2014
  end-page: 594
  ident: b115
  article-title: Study of an improved integrated collector-storage solar water heater combined with the photovoltaic cells
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Mohammadnia
– volume: 80
  start-page: 480
  year: 2014
  end-page: 489
  ident: b81
  article-title: Performance investigation of heat pump–gas fired water heater hybrid system and its economic feasibility study
  publication-title: Energy Build.
  contributor:
    fullname: Kim
– volume: 176
  start-page: 590
  year: 2018
  end-page: 603
  ident: b62
  article-title: Implementation of biomass boilers for heating and domestic hot water in multi-family buildings in Spain: Energy, environmental, and economic assessment
  publication-title: J. Cleaner Prod.
  contributor:
    fullname: López-González
– volume: 135
  start-page: 130
  year: 2016
  end-page: 153
  ident: b23
  article-title: Role of distributed/discrete solar heaters during natural convection in the square and triangular cavities: CFD and heatline simulations
  publication-title: Sol. Energy
  contributor:
    fullname: Basak
– volume: 177
  start-page: 740
  year: 2016
  end-page: 750
  ident: b52
  article-title: The calibration and validation of a model for predicting the performance of gas-fired tankless water heaters in domestic hot water applications
  publication-title: Appl. Energy
  contributor:
    fullname: Beausoleil-Morrison
– volume: 143
  start-page: 81
  year: 2017
  end-page: 92
  ident: b1
  article-title: A thermosyphon solar water heating system for sub zero temperature areas
  publication-title: Cold Regions Sci. Technol.
  contributor:
    fullname: Saleem
– volume: 70
  start-page: 285
  year: 2015
  end-page: 292
  ident: b64
  article-title: Numerical investigation of flow and heat transfer performance of solar water heater with elliptical collector tube
  publication-title: Energy Procedia
  contributor:
    fullname: Zhang
– volume: 87
  start-page: 365
  year: 2010
  end-page: 379
  ident: b21
  article-title: A review on photovoltaic/thermal hybrid solar technology
  publication-title: Appl. Energy
  contributor:
    fullname: Chow
– volume: 90
  start-page: 17
  year: 2013
  end-page: 28
  ident: b4
  article-title: Thermal performance analysis of a solar water heating system with heat pipe evacuated tube collector using data from a field trial
  publication-title: Sol. Energy
  contributor:
    fullname: Duffy
– volume: 70
  start-page: 41
  year: 2015
  end-page: 48
  ident: b26
  article-title: Experimental study of the thermal performance for the novel flat plate solar water heater with micro heat pipe array absorber
  publication-title: Energy Procedia
  contributor:
    fullname: Zhu
– volume: 123
  start-page: 145
  year: 2016
  end-page: 159
  ident: b16
  article-title: Heat transfer enhancement and pressure drop penalty in porous solar heaters: Numerical simulations
  publication-title: Sol. Energy
  contributor:
    fullname: Esfahani
– volume: 87
  start-page: 1067
  year: 2016
  end-page: 1075
  ident: b114
  article-title: Performance modeling of air cycle heat pump water heater in cold climate
  publication-title: Renew. Energy
  contributor:
    fullname: Zhang
– year: 2007
  ident: b94
  article-title: Legionella Pneumophila in Domestic Hot Water Systems: Evaluation of Detection Methods and Environmental Factors Affecting Survival. Master of Science in Environmental Engineering. Blacksburg
  contributor:
    fullname: Strickhouser
– volume: 82
  start-page: 1215
  year: 2018
  end-page: 1260
  ident: b39
  article-title: Design analysis of solar parabolic trough thermal collectors
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: AbdElqader
– volume: 64
  start-page: 524
  year: 2014
  end-page: 532
  ident: b61
  article-title: Differential electricity pricing and energy efficiency in South Africa
  publication-title: Energy
  contributor:
    fullname: Kohler
– volume: 99
  start-page: 1190
  year: 2016
  end-page: 1200
  ident: b82
  article-title: Performance comparison of air-source heat pump water heater with different expansion devices
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Zhang
– volume: 64
  start-page: 279
  year: 2016
  end-page: 288
  ident: b12
  article-title: Geothermal heat pumps and the vagaries of subterranean geology: Energy independence at a household level as a real world experiment
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: Gross
– volume: 120
  start-page: 378
  year: 2016
  end-page: 387
  ident: b108
  article-title: Simulation analysis on dynamic performance of a combined solar/air dual source heat pump water heater
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Yu
– volume: 112
  start-page: 108
  year: 2015
  end-page: 119
  ident: b9
  article-title: Optical and thermal performances improvement of an ICS solar water heater system
  publication-title: Sol. Energy
  contributor:
    fullname: Chaouachi
– volume: 24
  start-page: 8076
  year: 2018
  end-page: 8080
  ident: b46
  article-title: Operation cost minimisation of hybrid solar/electrical water heating systems: Model development
  publication-title: Adv. Sci. Lett.
  contributor:
    fullname: Numbi
– start-page: 62
  year: 2016
  end-page: 70
  ident: b79
  article-title: Energy perceptions in South Africa: An analysis of behaviour and understanding of electric water heaters
  publication-title: Energy Sustainable Dev.
  contributor:
    fullname: Booysen
– volume: 57
  start-page: 138
  year: 2015
  end-page: 146
  ident: b65
  article-title: Comparison analysis of different refrigerants in solar-air hybrid heat source heat pump water heater
  publication-title: Int. J. Refrig.
  contributor:
    fullname: Zhang
– volume: 132
  start-page: 84
  year: 2016
  end-page: 95
  ident: b11
  article-title: Study of the effect of truncation on the optical and thermal performances of an ICS solar water heater system
  publication-title: Sol. Energy
  contributor:
    fullname: Chaouachi
– volume: 90
  start-page: 444
  year: 2015
  end-page: 459
  ident: b98
  article-title: Performance of two domestic solar water heaters with drain water heat recovery units: Simulation and experimental investigation
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Kumar
– volume: 127
  start-page: 730
  year: 2016
  end-page: 735
  ident: b59
  article-title: Field testing of demand side management via autonomous optimal control of a domestic hot water heater
  publication-title: Energy Build.
  contributor:
    fullname: Petrasch
– volume: 106
  start-page: 275
  year: 2016
  end-page: 285
  ident: b104
  article-title: Partial load efficiency degradation of a water-to-water heat pump under fixed set-point control
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Salom
– volume: 99
  start-page: 485
  year: 2016
  end-page: 494
  ident: b5
  article-title: Annual simulation, energy and economic analysis of hybrid heat pump systems for residential buildings
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Noro
– volume: 106
  start-page: 354
  year: 2016
  end-page: 360
  ident: b77
  article-title: Effect of Latent Thermal Energy storage and inlet locations on enhancement of stratification in a solar water heater under discharging mode
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Mayilsamy
– volume: 42
  start-page: 1205
  year: 2001
  end-page: 1214
  ident: b6
  article-title: Optimum orientation of domestic solar water heaters for the low latitude countries
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Bari
– volume: 44
  start-page: 527
  year: 2003
  end-page: 548
  ident: b41
  article-title: Experimental study of a closed loop vertical ground source heat pump system
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Hancioglu
– volume: 205
  start-page: 368
  year: 2017
  end-page: 372
  ident: b67
  article-title: The related problems and development situation of air source heat pump in the cold and serve cold climate areas
  publication-title: Procedia Eng.
  contributor:
    fullname: Ma
– volume: 51
  start-page: 2548
  year: 2010
  end-page: 2556
  ident: b96
  article-title: Experimental and modeling studies on thermosiphon domestic solar water heaters with flat-plate collectors at clear nights
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Yu
– volume: 100
  start-page: 50
  year: 2015
  end-page: 55
  ident: b58
  article-title: Autonomous optimal control for demand side management with resistive domestic hot water heaters using linear optimization
  publication-title: Energy Build.
  contributor:
    fullname: Petrasch
– volume: 15
  start-page: 203
  year: 2016
  ident: b38
  article-title: Active solar water heating systems
  publication-title: Adv. Solar Heat. Cool.
  contributor:
    fullname: Sumathy
– volume: 83
  start-page: 142
  year: 2014
  end-page: 155
  ident: b43
  article-title: Modelling future uptake of solar photo-voltaics and water heaters under different government incentives
  publication-title: Technol. Forecast. Social Chang
  contributor:
    fullname: Foliente
– volume: 203
  start-page: 907
  year: 2017
  end-page: 919
  ident: b80
  article-title: Performance of biomorphic Silicon Carbide as particulate filter in diesel boilers
  publication-title: J. Environ. Manag.
  contributor:
    fullname: Chacartegui
– volume: 86
  start-page: 257
  year: 2016
  end-page: 261
  ident: b112
  article-title: Experimental investigation of a domestic solar water heater with solar collector coupled phase-change energy storage
  publication-title: Renew. Energy
  contributor:
    fullname: Xue
– volume: 102
  start-page: 476
  year: 2016
  end-page: 486
  ident: b87
  article-title: Performance assessment in V-trough solar water heater fitted with square and V-cut twisted tape inserts
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Jaisankar
– volume: 133
  start-page: 533
  year: 2016
  end-page: 548
  ident: b17
  article-title: Heat retention of a photovoltaic/thermal collector with PCM
  publication-title: Sol. Energy
  contributor:
    fullname: McCormack
– volume: 122
  start-page: 36
  year: 2015
  end-page: 47
  ident: b100
  article-title: Modeling and validation of refrigerant-based PVT-assisted heat pump water heating (PVTA–HPWH) system
  publication-title: Sol. Energy
  contributor:
    fullname: Tsai
– start-page: 1
  year: 2018
  end-page: 7
  ident: b45
  article-title: Operation cost and energy usage minimization of a hybrid solar/electrical water heating system
  publication-title: 2018 International Conference on the Domestic Use of Energy (DUE)
  contributor:
    fullname: Numbi
– year: 2017
  ident: b66
  article-title: Air source heat pump with water heater based on a bypass-cycle defrosting system using compressor casing thermal storage
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Chi
– volume: s13
  start-page: 1211
  year: 2009
  end-page: 1229
  ident: b42
  article-title: A review of heat pump water heating systems
  publication-title: Renewable and Sustainable Energy Rev.
  contributor:
    fullname: Kalinci
– volume: 2
  year: 2012
  ident: b75
  article-title: Design and development of a parabolic dish solar water heater
  publication-title: Int. J. Eng. Res. Appl.
  contributor:
    fullname: Mohammed
– volume: 114
  start-page: 114
  year: 2015
  end-page: 133
  ident: b101
  article-title: Dynamic model and experimental validation of an indirect thermosyphon solar water heater coupled with a parallel circular tube rings type heat exchange coil
  publication-title: Sol. Energy
  contributor:
    fullname: Chow
– volume: 128
  start-page: 626
  year: 2017
  end-page: 633
  ident: b57
  article-title: An energy and cost comparison of residential water heating technologies
  publication-title: Energy
  contributor:
    fullname: Garimella
– volume: 3
  start-page: 239
  year: 2014
  ident: b60
  article-title: Parabolic solar collector
  publication-title: Int. J. Mech. Eng. Rob. Res.
  contributor:
    fullname: Kumar
– volume: 74
  start-page: 271
  year: 2015
  end-page: 278
  ident: b113
  article-title: A simplified method for optimal design of solar water heating systems based on life-cycle energy analysis
  publication-title: Renew. Energy
  contributor:
    fullname: Shi
– volume: 23
  start-page: 39
  year: 2012
  end-page: 45
  ident: b19
  article-title: Hot water usage profiling to improve geyser efficiency
  publication-title: J. Energy Southern Afr.
  contributor:
    fullname: Jager
– volume: 86
  start-page: 360
  year: 2016
  end-page: 374
  ident: b73
  article-title: Multiscale modeling and performance analysis of evacuated tube collectors for solar water heaters using diffuse flat reflector
  publication-title: Renew. Energy
  contributor:
    fullname: Abbas
– volume: 40
  start-page: 2128
  year: 2008
  end-page: 2132
  ident: b91
  article-title: Assessment of energy efficiency in electric storage water heaters
  publication-title: Energy Build.
  contributor:
    fullname: Prado
– start-page: 139
  year: 2005
  end-page: 144
  ident: b25
  article-title: The Geyser Gadgets that work/do not work
  publication-title: Proceedings of the 13th Domestic Use of Energy Conference
  contributor:
    fullname: Delport
– volume: 70
  start-page: 443
  year: 2001
  end-page: 448
  ident: b49
  article-title: Performance evaluation of solar photovoltaic/thermal systems
  publication-title: Solar Energy
  contributor:
    fullname: Sun
– volume: 48
  start-page: 468
  year: 2015
  end-page: 472
  ident: b54
  article-title: Effect of solar water heating system in reducing household energy consumption
  publication-title: IFAC-PapersOnLine
  contributor:
    fullname: Folly
– volume: 94
  start-page: 819
  year: 2016
  end-page: 826
  ident: b83
  article-title: Experimental study on the operating characteristics of a novel photovoltaic/thermal integrated dual-source heat pump water heating system
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Wang
– volume: 206
  start-page: 784
  year: 2017
  end-page: 792
  ident: b117
  article-title: Experimental research of an air-source heat pump water heater using water-PCM for heat storage
  publication-title: Appl. Energy
  contributor:
    fullname: Liu
– volume: 170
  start-page: 148
  year: 2016
  end-page: 160
  ident: b40
  article-title: Sensitivity analysis of a vertical geothermal heat pump system
  publication-title: Appl. Energy
  contributor:
    fullname: Yu
– volume: 91
  start-page: 1537
  year: 2010
  end-page: 1550
  ident: b7
  article-title: Some considerations about bioethanol combustion in oil-fired boilers
  publication-title: Fuel Process. Technol.
  contributor:
    fullname: Pina
– volume: 12
  start-page: 1074
  year: 2011
  end-page: 1082
  ident: b76
  article-title: Control strategy for domestic water heaters during peak periods and its impact on the demand for electricity
  publication-title: Energy Procedia
  contributor:
    fullname: Moreau
– volume: 97
  start-page: 809
  year: 2016
  end-page: 822
  ident: b53
  article-title: Large-scale solar water heating in South Africa: Status, barriers and recommendations
  publication-title: Renew. Energy
  contributor:
    fullname: Van Niekerk
– volume: 39
  start-page: 748
  year: 2014
  end-page: 764
  ident: b34
  article-title: Renewable energy resources: Current status, future prospects and their enabling technology
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: Blaabjerg
– volume: 105
  start-page: 2151
  year: 2017
  end-page: 2156
  ident: b106
  article-title: Optimal Operation of Integrated Heat Pump-instant Water Heaters with Renewable Energy
  publication-title: Energy Procedia
  contributor:
    fullname: Xia
– volume: 163
  start-page: 396
  year: 2016
  end-page: 407
  ident: b116
  article-title: An experimental investigation on a small-sized parabolic trough solar collector for water heating in cold areas
  publication-title: Appl. Energy
  contributor:
    fullname: Jiang
– volume: 9
  start-page: 638
  year: 2005
  end-page: 645
  ident: b111
  article-title: Exergy analysis of domestic-scale solar water heaters
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: Ben
– volume: 95
  start-page: 346
  year: 2016
  end-page: 366
  ident: b18
  article-title: A novel solar-assisted heat pump driven by photovoltaic/thermal collectors: Dynamic simulation and thermoeconomic optimization
  publication-title: Energy
  contributor:
    fullname: Vanoli
– volume: 138
  start-page: 807
  year: 2018
  end-page: 818
  ident: b63
  article-title: Parallel loop configuration for hybrid heat pump–gas fired water heater system with smart control strategy
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Li
– volume: 76
  start-page: 178
  year: 2016
  end-page: 187
  ident: b51
  article-title: A review of water heating system for solar energy applications
  publication-title: Int. Commun. Heat Mass Transfer
  contributor:
    fullname: Razak
– volume: 103
  start-page: 1427
  year: 2016
  end-page: 1440
  ident: b10
  article-title: Optimization of the geometrical characteristics of an ICS solar water heater system using the two-level experience planning
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Chaouachi
– volume: 33
  start-page: 1393
  year: 2009
  end-page: 1402
  ident: b103
  article-title: Small scale biomass heating systems: standards, quality labelling and market driving factors–an EU outlook
  publication-title: Biomass Bioenergy
  contributor:
    fullname: De Ruyck
– volume: 96
  start-page: 603
  year: 2016
  end-page: 612
  ident: b85
  article-title: Optimum tilt and azimuth angles for fixed solar collectors in South Africa using measured data
  publication-title: Renew. Energy
  contributor:
    fullname: Gabriel
– volume: 120
  start-page: 13
  year: 2016
  end-page: 24
  ident: b95
  article-title: Dynamic performance analysis of photovoltaic–thermal solar collector with dual channels for different fluids
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Fang
– volume: 8
  start-page: 80
  year: 2012
  end-page: 93
  ident: b86
  article-title: Performance evaluation of parabolic dish type solar collector for industrial heating application
  publication-title: Int. J. Energy Technol. Policy
  contributor:
    fullname: Shinde
– volume: 106
  start-page: 1166
  year: 2015
  end-page: 1173
  ident: b105
  article-title: Collecting performance of an evacuated tubular solar high-temperature air heater with concentric tube heat exchanger
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Liu
– volume: 86
  start-page: 78
  year: 2012
  end-page: 86
  ident: b14
  article-title: New test method for gas boosters with domestic solar water heaters
  publication-title: Sol. Energy
  contributor:
    fullname: Bansal
– start-page: 93
  year: 2016
  end-page: 107
  ident: b88
  article-title: Theoretical analysis of inclined solar still with baffle plates for improving the fresh water yield
  publication-title: Proc. Safety Environ. Protect.
  contributor:
    fullname: Harris Samuel
– volume: 72
  start-page: 259
  year: 2014
  end-page: 286
  ident: b50
  article-title: Review of water-heating systems: General selection approach based on energy and environmental aspects
  publication-title: Build. Environ.
  contributor:
    fullname: Louahlia-Gualous
– volume: 54
  start-page: 270
  year: 2016
  end-page: 298
  ident: b90
  article-title: Recent developments in integrated collector storage (ICS) solar water heaters: A review
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: Souliotis
– volume: 96
  start-page: 392
  year: 2018
  end-page: 410
  ident: b107
  article-title: Biomass-fired combined cooling, heating and power for small scale applications–A review
  publication-title: Renewable Sustainable Energy Rev.
  contributor:
    fullname: Martin
– volume: 95
  start-page: 160
  year: 2015
  end-page: 169
  ident: b72
  article-title: Performance of copper oxide/water nanofluid in a flat plate solar water heater under natural and forced circulations
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Iniyan
– volume: 13
  start-page: S95
  year: 2003
  end-page: S105
  ident: b31
  article-title: Coping with hygiene in South Africa, a water scarce country
  publication-title: Int. J. Environ. Health Res.
  contributor:
    fullname: Zietsman
– year: 2015
  ident: b56
  article-title: Direct-fired Heat Pump for Multi-pass Water Heating using Microchannel Heat and Mass Exchangers
  contributor:
    fullname: Keinath
– volume: 80
  start-page: 173
  year: 2014
  end-page: 177
  ident: b97
  article-title: Nocturnal reverse flow in water-in-glass evacuated tube solar water heaters
  publication-title: Energy Convers. Manage.
  contributor:
    fullname: Yang
– volume: 78
  start-page: 8
  year: 2015
  ident: b20
  article-title: Legionnaires’ Disease outbreak at a long-term care facility caused by a cooling tower using an automated disinfection system-ohio, 2013
  publication-title: J. Environ. Health
  contributor:
    fullname: Garrison
– year: 2017
  ident: b109
  article-title: Review of energy efficiency and system performance of residential heat pump water heaters
  publication-title: Energy Build.
  contributor:
    fullname: Lekov
– ident: 10.1016/j.egyr.2018.10.013_b8
– volume: 86
  start-page: 78
  issue: 1
  year: 2012
  ident: 10.1016/j.egyr.2018.10.013_b14
  article-title: New test method for gas boosters with domestic solar water heaters
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2011.09.004
  contributor:
    fullname: Bourke
– year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b66
  article-title: Air source heat pump with water heater based on a bypass-cycle defrosting system using compressor casing thermal storage
  publication-title: Appl. Therm. Eng.
  contributor:
    fullname: Liu
– ident: 10.1016/j.egyr.2018.10.013_b28
– volume: 3
  start-page: 239
  issue: 4
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b60
  article-title: Parabolic solar collector
  publication-title: Int. J. Mech. Eng. Rob. Res.
  contributor:
    fullname: Khare
– volume: 135
  start-page: 130
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b23
  article-title: Role of distributed/discrete solar heaters during natural convection in the square and triangular cavities: CFD and heatline simulations
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2016.04.045
  contributor:
    fullname: Das
– volume: 2
  issue: 1
  year: 2012
  ident: 10.1016/j.egyr.2018.10.013_b75
  article-title: Design and development of a parabolic dish solar water heater
  publication-title: Int. J. Eng. Res. Appl.
  contributor:
    fullname: Mohammed
– volume: 74
  start-page: 271
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b113
  article-title: A simplified method for optimal design of solar water heating systems based on life-cycle energy analysis
  publication-title: Renew. Energy
  doi: 10.1016/j.renene.2014.08.021
  contributor:
    fullname: Yan
– volume: 48
  start-page: 468
  issue: 30
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b54
  article-title: Effect of solar water heating system in reducing household energy consumption
  publication-title: IFAC-PapersOnLine
  doi: 10.1016/j.ifacol.2015.12.423
  contributor:
    fullname: Kakaza
– volume: 163
  start-page: 396
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b116
  article-title: An experimental investigation on a small-sized parabolic trough solar collector for water heating in cold areas
  publication-title: Appl. Energy
  doi: 10.1016/j.apenergy.2015.10.186
  contributor:
    fullname: Zou
– volume: 39
  start-page: 748
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b34
  article-title: Renewable energy resources: Current status, future prospects and their enabling technology
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2014.07.113
  contributor:
    fullname: Ellabban
– ident: 10.1016/j.egyr.2018.10.013_b78
  doi: 10.1016/j.enbuild.2015.11.024
– ident: 10.1016/j.egyr.2018.10.013_b89
– volume: 122
  start-page: 36
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b100
  article-title: Modeling and validation of refrigerant-based PVT-assisted heat pump water heating (PVTA–HPWH) system
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2015.08.024
  contributor:
    fullname: Tsai
– volume: 64
  start-page: 279
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b12
  article-title: Geothermal heat pumps and the vagaries of subterranean geology: Energy independence at a household level as a real world experiment
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2016.06.013
  contributor:
    fullname: Bleicher
– volume: 57
  start-page: 138
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b65
  article-title: Comparison analysis of different refrigerants in solar-air hybrid heat source heat pump water heater
  publication-title: Int. J. Refrig.
  doi: 10.1016/j.ijrefrig.2015.05.008
  contributor:
    fullname: Li
– volume: 76
  start-page: 507
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b36
  article-title: Average economic performance of solar water heaters for low density dwellings across South Africa
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2017.03.074
  contributor:
    fullname: Ferrer
– volume: 97
  start-page: 809
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b53
  article-title: Large-scale solar water heating in South Africa: Status, barriers and recommendations
  publication-title: Renew. Energy
  doi: 10.1016/j.renene.2016.06.029
  contributor:
    fullname: Joubert
– volume: 91
  start-page: 105
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b24
  article-title: Energy efficiency in a ground source heat pump with variable speed drives
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2014.12.048
  contributor:
    fullname: Del Col
– start-page: 139
  year: 2005
  ident: 10.1016/j.egyr.2018.10.013_b25
  article-title: The Geyser Gadgets that work/do not work
  contributor:
    fullname: Delport
– volume: 151
  start-page: 365
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b99
  article-title: Evaluation of efficiency of hybrid geothermal basket/air heat pump on a case study winery based on experimental data
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2017.06.055
  contributor:
    fullname: Tinti
– volume: 120
  start-page: 13
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b95
  article-title: Dynamic performance analysis of photovoltaic–thermal solar collector with dual channels for different fluids
  publication-title: Energy Convers. Manage.
  doi: 10.1016/j.enconman.2016.04.095
  contributor:
    fullname: Su
– volume: 99
  start-page: 485
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b5
  article-title: Annual simulation, energy and economic analysis of hybrid heat pump systems for residential buildings
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2016.01.089
  contributor:
    fullname: Bagarella
– volume: 64
  start-page: 524
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b61
  article-title: Differential electricity pricing and energy efficiency in South Africa
  publication-title: Energy
  doi: 10.1016/j.energy.2013.11.047
  contributor:
    fullname: Kohler
– volume: 132
  start-page: 84
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b11
  article-title: Study of the effect of truncation on the optical and thermal performances of an ICS solar water heater system
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2016.02.057
  contributor:
    fullname: Benrejeb
– volume: 112
  start-page: 108
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b9
  article-title: Optical and thermal performances improvement of an ICS solar water heater system
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2014.11.011
  contributor:
    fullname: Benrejeb
– volume: 120
  start-page: 378
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b108
  article-title: Simulation analysis on dynamic performance of a combined solar/air dual source heat pump water heater
  publication-title: Energy Convers. Manage.
  doi: 10.1016/j.enconman.2016.04.102
  contributor:
    fullname: Weishi
– volume: 98
  start-page: 503
  year: 2013
  ident: 10.1016/j.egyr.2018.10.013_b84
  article-title: A figure of merit for selective absorbers in flat plate solar water heaters
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2013.10.012
  contributor:
    fullname: Roberts
– volume: 83
  start-page: 142
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b43
  article-title: Modelling future uptake of solar photo-voltaics and water heaters under different government incentives
  publication-title: Technol. Forecast. Social Chang
  doi: 10.1016/j.techfore.2013.07.006
  contributor:
    fullname: Higgins
– volume: 54
  start-page: 270
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b90
  article-title: Recent developments in integrated collector storage (ICS) solar water heaters: A review
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2015.10.006
  contributor:
    fullname: Singh
– volume: 78
  start-page: 8
  issue: 5
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b20
  article-title: Legionnaires’ Disease outbreak at a long-term care facility caused by a cooling tower using an automated disinfection system-ohio, 2013
  publication-title: J. Environ. Health
  contributor:
    fullname: Celia
– volume: 131
  start-page: 468
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b15
  article-title: Performance of gas tankless (instantaneous) water heaters under various international standards
  publication-title: Appl. Energy
  doi: 10.1016/j.apenergy.2014.06.008
  contributor:
    fullname: Bourke
– volume: 23
  start-page: 39
  issue: 1
  year: 2012
  ident: 10.1016/j.egyr.2018.10.013_b19
  article-title: Hot water usage profiling to improve geyser efficiency
  publication-title: J. Energy Southern Afr.
  doi: 10.17159/2413-3051/2012/v23i1a3156
  contributor:
    fullname: Catherine
– volume: 72
  start-page: 259
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b50
  article-title: Review of water-heating systems: General selection approach based on energy and environmental aspects
  publication-title: Build. Environ.
  doi: 10.1016/j.buildenv.2013.09.006
  contributor:
    fullname: Ibrahim
– ident: 10.1016/j.egyr.2018.10.013_b55
– volume: 176
  start-page: 590
  year: 2018
  ident: 10.1016/j.egyr.2018.10.013_b62
  article-title: Implementation of biomass boilers for heating and domestic hot water in multi-family buildings in Spain: Energy, environmental, and economic assessment
  publication-title: J. Cleaner Prod.
  doi: 10.1016/j.jclepro.2017.12.061
  contributor:
    fullname: Las-Heras-Casas
– ident: 10.1016/j.egyr.2018.10.013_b70
– volume: 40
  start-page: 2128
  issue: 12
  year: 2008
  ident: 10.1016/j.egyr.2018.10.013_b91
  article-title: Assessment of energy efficiency in electric storage water heaters
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2008.06.007
  contributor:
    fullname: Sowmy
– volume: 70
  start-page: 443
  issue: 5
  year: 2001
  ident: 10.1016/j.egyr.2018.10.013_b49
  article-title: Performance evaluation of solar photovoltaic/thermal systems
  publication-title: Solar Energy
  doi: 10.1016/S0038-092X(00)00153-5
  contributor:
    fullname: Huang
– ident: 10.1016/j.egyr.2018.10.013_b13
– volume: 106
  start-page: 1166
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b105
  article-title: Collecting performance of an evacuated tubular solar high-temperature air heater with concentric tube heat exchanger
  publication-title: Energy Convers. Manage.
  doi: 10.1016/j.enconman.2015.10.058
  contributor:
    fullname: Wang
– volume: 100
  start-page: 50
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b58
  article-title: Autonomous optimal control for demand side management with resistive domestic hot water heaters using linear optimization
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2014.12.016
  contributor:
    fullname: Kepplinger
– ident: 10.1016/j.egyr.2018.10.013_b22
– volume: 42
  start-page: 1205
  issue: 10
  year: 2001
  ident: 10.1016/j.egyr.2018.10.013_b6
  article-title: Optimum orientation of domestic solar water heaters for the low latitude countries
  publication-title: Energy Convers. Manage.
  doi: 10.1016/S0196-8904(00)00135-7
  contributor:
    fullname: Bari
– volume: 106
  start-page: 354
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b77
  article-title: Effect of Latent Thermal Energy storage and inlet locations on enhancement of stratification in a solar water heater under discharging mode
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2016.06.030
  contributor:
    fullname: Murali
– ident: 10.1016/j.egyr.2018.10.013_b27
– volume: 91
  start-page: 1537
  issue: 11
  year: 2010
  ident: 10.1016/j.egyr.2018.10.013_b7
  article-title: Some considerations about bioethanol combustion in oil-fired boilers
  publication-title: Fuel Process. Technol.
  doi: 10.1016/j.fuproc.2010.05.036
  contributor:
    fullname: Barroso
– ident: 10.1016/j.egyr.2018.10.013_b44
  doi: 10.1109/PowerAfrica.2018.8520986
– volume: 128
  start-page: 626
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b57
  article-title: An energy and cost comparison of residential water heating technologies
  publication-title: Energy
  doi: 10.1016/j.energy.2017.03.055
  contributor:
    fullname: Keinath
– ident: 10.1016/j.egyr.2018.10.013_b33
– ident: 10.1016/j.egyr.2018.10.013_b69
– volume: 39
  start-page: 51
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b30
  article-title: Integrated collector storage solar water heater with compound parabolic concentrator–development and progress
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2014.07.076
  contributor:
    fullname: Devanarayanan
– volume: 114
  start-page: 114
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b101
  article-title: Dynamic model and experimental validation of an indirect thermosyphon solar water heater coupled with a parallel circular tube rings type heat exchange coil
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2015.01.032
  contributor:
    fullname: Tse
– year: 2007
  ident: 10.1016/j.egyr.2018.10.013_b94
  contributor:
    fullname: Strickhouser
– volume: 44
  start-page: 527
  issue: 4
  year: 2003
  ident: 10.1016/j.egyr.2018.10.013_b41
  article-title: Experimental study of a closed loop vertical ground source heat pump system
  publication-title: Energy Convers. Manage.
  doi: 10.1016/S0196-8904(02)00073-0
  contributor:
    fullname: Hepbasli
– ident: 10.1016/j.egyr.2018.10.013_b92
– volume: 24
  start-page: 8076
  issue: 11
  year: 2018
  ident: 10.1016/j.egyr.2018.10.013_b46
  article-title: Operation cost minimisation of hybrid solar/electrical water heating systems: Model development
  publication-title: Adv. Sci. Lett.
  doi: 10.1166/asl.2018.12495
  contributor:
    fullname: Hohne
– start-page: 62
  issue: 32
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b79
  article-title: Energy perceptions in South Africa: An analysis of behaviour and understanding of electric water heaters
  publication-title: Energy Sustainable Dev.
  doi: 10.1016/j.esd.2016.03.006
  contributor:
    fullname: Nel
– volume: 86
  start-page: 257
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b112
  article-title: Experimental investigation of a domestic solar water heater with solar collector coupled phase-change energy storage
  publication-title: Renew. Energy
  doi: 10.1016/j.renene.2015.08.017
  contributor:
    fullname: Xue
– volume: 205
  start-page: 368
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b67
  article-title: The related problems and development situation of air source heat pump in the cold and serve cold climate areas
  publication-title: Procedia Eng.
  doi: 10.1016/j.proeng.2017.10.385
  contributor:
    fullname: Liu
– volume: 95
  start-page: 346
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b18
  article-title: A novel solar-assisted heat pump driven by photovoltaic/thermal collectors: Dynamic simulation and thermoeconomic optimization
  publication-title: Energy
  doi: 10.1016/j.energy.2015.11.071
  contributor:
    fullname: Calise
– volume: 87
  start-page: 365
  issue: 2
  year: 2010
  ident: 10.1016/j.egyr.2018.10.013_b21
  article-title: A review on photovoltaic/thermal hybrid solar technology
  publication-title: Appl. Energy
  doi: 10.1016/j.apenergy.2009.06.037
  contributor:
    fullname: Chow
– volume: 12
  start-page: 1074
  year: 2011
  ident: 10.1016/j.egyr.2018.10.013_b76
  article-title: Control strategy for domestic water heaters during peak periods and its impact on the demand for electricity
  publication-title: Energy Procedia
  doi: 10.1016/j.egypro.2011.10.140
  contributor:
    fullname: Moreau
– volume: 51
  start-page: 2548
  issue: 12
  year: 2010
  ident: 10.1016/j.egyr.2018.10.013_b96
  article-title: Experimental and modeling studies on thermosiphon domestic solar water heaters with flat-plate collectors at clear nights
  publication-title: Energy Convers. Manage.
  doi: 10.1016/j.enconman.2010.04.015
  contributor:
    fullname: Tang
– volume: 138
  start-page: 807
  year: 2018
  ident: 10.1016/j.egyr.2018.10.013_b63
  article-title: Parallel loop configuration for hybrid heat pump–gas fired water heater system with smart control strategy
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2018.04.087
  contributor:
    fullname: Li
– volume: 94
  start-page: 819
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b83
  article-title: Experimental study on the operating characteristics of a novel photovoltaic/thermal integrated dual-source heat pump water heating system
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2015.10.126
  contributor:
    fullname: Qu
– volume: 106
  start-page: 275
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b104
  article-title: Partial load efficiency degradation of a water-to-water heat pump under fixed set-point control
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2016.05.193
  contributor:
    fullname: Waddicor
– volume: 9
  start-page: 638
  issue: 6
  year: 2005
  ident: 10.1016/j.egyr.2018.10.013_b111
  article-title: Exergy analysis of domestic-scale solar water heaters
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2004.04.007
  contributor:
    fullname: Xiaowu
– volume: 133
  start-page: 533
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b17
  article-title: Heat retention of a photovoltaic/thermal collector with PCM
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2016.04.024
  contributor:
    fullname: Browne
– volume: 87
  start-page: 1067
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b114
  article-title: Performance modeling of air cycle heat pump water heater in cold climate
  publication-title: Renew. Energy
  doi: 10.1016/j.renene.2015.08.055
  contributor:
    fullname: Yang
– volume: 80
  start-page: 480
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b81
  article-title: Performance investigation of heat pump–gas fired water heater hybrid system and its economic feasibility study
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2014.05.052
  contributor:
    fullname: Park
– volume: 76
  start-page: 178
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b51
  article-title: A review of water heating system for solar energy applications
  publication-title: Int. Commun. Heat Mass Transfer
  doi: 10.1016/j.icheatmasstransfer.2016.05.028
  contributor:
    fullname: Jamar
– ident: 10.1016/j.egyr.2018.10.013_b110
– volume: 13
  start-page: S95
  issue: sup1
  year: 2003
  ident: 10.1016/j.egyr.2018.10.013_b31
  article-title: Coping with hygiene in South Africa, a water scarce country
  publication-title: Int. J. Environ. Health Res.
  doi: 10.1080/0960312031000102859
  contributor:
    fullname: Duse
– volume: 96
  start-page: 392
  year: 2018
  ident: 10.1016/j.egyr.2018.10.013_b107
  article-title: Biomass-fired combined cooling, heating and power for small scale applications–A review
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2018.07.044
  contributor:
    fullname: Wegener
– ident: 10.1016/j.egyr.2018.10.013_b29
– volume: 95
  start-page: 160
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b72
  article-title: Performance of copper oxide/water nanofluid in a flat plate solar water heater under natural and forced circulations
  publication-title: Energy Convers. Manage.
  doi: 10.1016/j.enconman.2015.02.017
  contributor:
    fullname: Michael
– year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b56
  contributor:
    fullname: Keinath
– volume: 83
  start-page: 379
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b2
  article-title: The impact of two-stage discharging on the exergoeconomic performance of a storage-type domestic water-heater
  publication-title: Energy
  doi: 10.1016/j.energy.2015.02.031
  contributor:
    fullname: Atikol
– volume: 80
  start-page: 173
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b97
  article-title: Nocturnal reverse flow in water-in-glass evacuated tube solar water heaters
  publication-title: Energy Convers. Manage.
  doi: 10.1016/j.enconman.2014.01.025
  contributor:
    fullname: Tang
– volume: 15
  start-page: 203
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b38
  article-title: Active solar water heating systems
  publication-title: Adv. Solar Heat. Cool.
  contributor:
    fullname: Gong
– volume: 206
  start-page: 784
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b117
  article-title: Experimental research of an air-source heat pump water heater using water-PCM for heat storage
  publication-title: Appl. Energy
  doi: 10.1016/j.apenergy.2017.08.209
  contributor:
    fullname: Zou
– start-page: 93
  issue: 101
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b88
  article-title: Theoretical analysis of inclined solar still with baffle plates for improving the fresh water yield
  publication-title: Proc. Safety Environ. Protect.
  doi: 10.1016/j.psep.2015.08.010
  contributor:
    fullname: Sathyamurthy
– volume: 90
  start-page: 17
  year: 2013
  ident: 10.1016/j.egyr.2018.10.013_b4
  article-title: Thermal performance analysis of a solar water heating system with heat pipe evacuated tube collector using data from a field trial
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2013.01.001
  contributor:
    fullname: Ayompe
– ident: 10.1016/j.egyr.2018.10.013_b35
– volume: 123
  start-page: 145
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b16
  article-title: Heat transfer enhancement and pressure drop penalty in porous solar heaters: Numerical simulations
  publication-title: Sol. Energy
  doi: 10.1016/j.solener.2015.10.054
  contributor:
    fullname: Bovand
– volume: 86
  start-page: 360
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b73
  article-title: Multiscale modeling and performance analysis of evacuated tube collectors for solar water heaters using diffuse flat reflector
  publication-title: Renew. Energy
  doi: 10.1016/j.renene.2015.08.013
  contributor:
    fullname: Milani
– volume: 102
  start-page: 476
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b87
  article-title: Performance assessment in V-trough solar water heater fitted with square and V-cut twisted tape inserts
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2016.03.088
  contributor:
    fullname: Saravanan
– volume: 86
  start-page: 587
  year: 2014
  ident: 10.1016/j.egyr.2018.10.013_b115
  article-title: Study of an improved integrated collector-storage solar water heater combined with the photovoltaic cells
  publication-title: Energy Convers. Manage.
  doi: 10.1016/j.enconman.2014.06.019
  contributor:
    fullname: Ziapour
– volume: 24
  start-page: 90
  issue: 1
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b3
  article-title: Temperature performance evaluation of parabolic dishes covered with different materials in Iwo, Nigeria
  publication-title: Niger. J. Basic Appl. Sci.
  doi: 10.4314/njbas.v24i1.14
  contributor:
    fullname: Aweda
– volume: 143
  start-page: 81
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b1
  article-title: A thermosyphon solar water heating system for sub zero temperature areas
  publication-title: Cold Regions Sci. Technol.
  doi: 10.1016/j.coldregions.2017.08.012
  contributor:
    fullname: Abas
– volume: s13
  start-page: 1211
  issue: 6
  year: 2009
  ident: 10.1016/j.egyr.2018.10.013_b42
  article-title: A review of heat pump water heating systems
  publication-title: Renewable and Sustainable Energy Rev.
  doi: 10.1016/j.rser.2008.08.002
  contributor:
    fullname: Hepbasli
– volume: 170
  start-page: 148
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b40
  article-title: Sensitivity analysis of a vertical geothermal heat pump system
  publication-title: Appl. Energy
  doi: 10.1016/j.apenergy.2016.02.085
  contributor:
    fullname: Han
– ident: 10.1016/j.egyr.2018.10.013_b74
– volume: 33
  start-page: 1393
  issue: 10
  year: 2009
  ident: 10.1016/j.egyr.2018.10.013_b103
  article-title: Small scale biomass heating systems: standards, quality labelling and market driving factors–an EU outlook
  publication-title: Biomass Bioenergy
  doi: 10.1016/j.biombioe.2009.06.002
  contributor:
    fullname: Verma
– ident: 10.1016/j.egyr.2018.10.013_b68
– volume: 177
  start-page: 740
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b52
  article-title: The calibration and validation of a model for predicting the performance of gas-fired tankless water heaters in domestic hot water applications
  publication-title: Appl. Energy
  doi: 10.1016/j.apenergy.2016.05.130
  contributor:
    fullname: Johnson
– ident: 10.1016/j.egyr.2018.10.013_b32
– volume: 20
  start-page: 16
  year: 2018
  ident: 10.1016/j.egyr.2018.10.013_b47
  article-title: Scheduling and economic analysis of hybrid solar water heating system based on timer and optimal control
  publication-title: J. Energy Storage
  doi: 10.1016/j.est.2018.08.019
  contributor:
    fullname: Hohne
– volume: 70
  start-page: 285
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b64
  article-title: Numerical investigation of flow and heat transfer performance of solar water heater with elliptical collector tube
  publication-title: Energy Procedia
  doi: 10.1016/j.egypro.2015.02.125
  contributor:
    fullname: Li
– ident: 10.1016/j.egyr.2018.10.013_b93
– volume: 103
  start-page: 1427
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b10
  article-title: Optimization of the geometrical characteristics of an ICS solar water heater system using the two-level experience planning
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2016.04.063
  contributor:
    fullname: Benrejeb
– volume: 8
  start-page: 80
  issue: 1
  year: 2012
  ident: 10.1016/j.egyr.2018.10.013_b86
  article-title: Performance evaluation of parabolic dish type solar collector for industrial heating application
  publication-title: Int. J. Energy Technol. Policy
  doi: 10.1504/IJETP.2012.046015
  contributor:
    fullname: Sagade
– ident: 10.1016/j.egyr.2018.10.013_b71
– volume: 70
  start-page: 41
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b26
  article-title: Experimental study of the thermal performance for the novel flat plate solar water heater with micro heat pipe array absorber
  publication-title: Energy Procedia
  doi: 10.1016/j.egypro.2015.02.095
  contributor:
    fullname: Deng
– ident: 10.1016/j.egyr.2018.10.013_b48
– volume: 96
  start-page: 603
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b85
  article-title: Optimum tilt and azimuth angles for fixed solar collectors in South Africa using measured data
  publication-title: Renew. Energy
  doi: 10.1016/j.renene.2016.05.003
  contributor:
    fullname: Roux
– volume: 127
  start-page: 730
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b59
  article-title: Field testing of demand side management via autonomous optimal control of a domestic hot water heater
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2016.06.021
  contributor:
    fullname: Kepplinger
– volume: 90
  start-page: 444
  year: 2015
  ident: 10.1016/j.egyr.2018.10.013_b98
  article-title: Performance of two domestic solar water heaters with drain water heat recovery units: Simulation and experimental investigation
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2015.07.038
  contributor:
    fullname: Tanha
– ident: 10.1016/j.egyr.2018.10.013_b102
– volume: 99
  start-page: 1190
  year: 2016
  ident: 10.1016/j.egyr.2018.10.013_b82
  article-title: Performance comparison of air-source heat pump water heater with different expansion devices
  publication-title: Appl. Therm. Eng.
  doi: 10.1016/j.applthermaleng.2016.01.113
  contributor:
    fullname: Peng
– start-page: 1
  year: 2018
  ident: 10.1016/j.egyr.2018.10.013_b45
  article-title: Operation cost and energy usage minimization of a hybrid solar/electrical water heating system
  contributor:
    fullname: Hohne
– ident: 10.1016/j.egyr.2018.10.013_b37
– volume: 105
  start-page: 2151
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b106
  article-title: Optimal Operation of Integrated Heat Pump-instant Water Heaters with Renewable Energy
  publication-title: Energy Procedia
  doi: 10.1016/j.egypro.2017.03.607
  contributor:
    fullname: Wanjiru
– year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b109
  article-title: Review of energy efficiency and system performance of residential heat pump water heaters
  publication-title: Energy Build.
  doi: 10.1016/j.enbuild.2017.02.023
  contributor:
    fullname: Willem
– volume: 203
  start-page: 907
  year: 2017
  ident: 10.1016/j.egyr.2018.10.013_b80
  article-title: Performance of biomorphic Silicon Carbide as particulate filter in diesel boilers
  publication-title: J. Environ. Manag.
  doi: 10.1016/j.jenvman.2017.05.003
  contributor:
    fullname: Orihuela
– volume: 82
  start-page: 1215
  year: 2018
  ident: 10.1016/j.egyr.2018.10.013_b39
  article-title: Design analysis of solar parabolic trough thermal collectors
  publication-title: Renewable Sustainable Energy Rev.
  doi: 10.1016/j.rser.2017.09.010
  contributor:
    fullname: Hafez
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Snippet The process of water heating consumes enormous amounts of energy. South African households may see up to 40% of their total energy be allotted to the heating...
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SubjectTerms Domestic usage
Efficiency
Literature review
Southern Africa
Water heating systems
Title A review of water heating technologies: An application to the South African context
URI https://www.econstor.eu/handle/10419/243557
https://dx.doi.org/10.1016/j.egyr.2018.10.013
https://doaj.org/article/a953af6721664b0b83c8209f19e06916
Volume 5
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