Energiesprong: Difference between revisions
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'''Energiesprong''' (English: ''Energy leap'') is a program |
'''Energiesprong''' (English: ''Energy leap'') is a program that originated in the Netherlands that introduced and retrofitted houses that satisfy energy efficient standards.<ref name=":0">{{Cite book|last=Dall'O'|first=Giuliano|title=Green Planning for Cities and Communities: Novel Incisive Approaches to Sustainability|publisher=Springer Nature|year=2020|isbn=978-3-030-41072-8|location=Dordrecht|pages=221}}</ref> It has since been implemented in the [[United Kingdom]], the [[United States]], [[France]], and [[Canada]]. The program typically consists of snapping a shell of panels to the outside of a building to increase its thermal efficiency. |
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== Background == |
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Energiesprong was created by the government of the [[Netherlands]] in 2010 to [[retrofit]] existing buildings for higher energy efficiency standards, becoming [[zero-energy building]]s.<ref name="Urge">{{cite journal|doi=10.1146/annurev-environ-012420-045843|doi-access=free|title=Advances Toward a Net-Zero Global Building Sector|year=2020|last1=Ürge-Vorsatz|first1=Diana|last2=Khosla|first2=Radhika|last3=Bernhardt|first3=Rob|last4=Chan|first4=Yi Chieh|last5=Vérez|first5=David|last6=Hu|first6=Shan|last7=Cabeza|first7=Luisa F.|journal=Annual Review of Environment and Resources|volume=45|pages=227–269}}</ref> When the program was launched by the Dutch government, it initiated agreements with social housing companies and contractors to conver 111,000 houses in the Netherlands into near zero energy buildings.<ref>{{Cite book|last=Sayigh|first=Ali|title=Green Buildings and Renewable Energy: Med Green Forum 2019 - Part of World Renewable Energy Congress and Network|publisher=Springer Nature|year=2019|isbn=978-3-030-30840-7|location=Cham, Switzerland|pages=308}}</ref> Once a house is retrofitted, it would have net zero energy, which means it is capable of generating the total amount of its own energy requirements.<ref name=":0" /> |
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==Principles== |
==Principles== |
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==Application== |
==Application== |
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More than 5,000 homes in the Netherlands have been retrofitted with Energiesprong.<ref name="energy.gov"/> In 2018, the first ten homes were retrofitted in the UK as part of its Energiesprong pilot program.<ref name="Cibse">{{cite web|url=https://www.cibsejournal.com/case-studies/a-forward-leap-how-dutch-housing-process-energiesprong-guarantees-performance/| title=Energiesprong – the Dutch system that could rescue Britain’s social housing| date=June 2018| access-date=2 April 2021| website=Cibse Journal}}</ref> Energiesprong has also been applied to buildings in France and Canada, as well as the US states of [[California]] and [[New York state|New York]].<ref name="Balkan">{{cite web|url=https://balkangreenenergynews.com/energiesprong-retrofit-energy-jump-to-net-zero-energy-buildings/| title=Energiesprong retrofit – energy jump to net-zero energy buildings|website=Balkan Green Energy News| access-date=1 April 2021|date=29 July 2019}}</ref> |
More than 5,000 homes in the Netherlands have been retrofitted with Energiesprong.<ref name="energy.gov"/> In 2018, the first ten homes were retrofitted in the UK as part of its Energiesprong pilot program.<ref name="Cibse">{{cite web|url=https://www.cibsejournal.com/case-studies/a-forward-leap-how-dutch-housing-process-energiesprong-guarantees-performance/| title=Energiesprong – the Dutch system that could rescue Britain’s social housing| date=June 2018| access-date=2 April 2021| website=Cibse Journal}}</ref> Energiesprong has also been applied to buildings in France and Canada, as well as the US states of [[California]] and [[New York state|New York]].<ref name="Balkan">{{cite web|url=https://balkangreenenergynews.com/energiesprong-retrofit-energy-jump-to-net-zero-energy-buildings/| title=Energiesprong retrofit – energy jump to net-zero energy buildings|website=Balkan Green Energy News| access-date=1 April 2021|date=29 July 2019}}</ref> |
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In the United Kingdom, the home owner - after the refurbishment - pays a monthly fee, which is significantly less than the utility bills before the conversion - and a guaranteed free electricity and hot water.<ref>{{Cite book|last=Goodall|first=Chris|title=The Switch: How solar, storage and new tech means cheap power for all|publisher=Profile Books|year=2016|isbn=978-1-78283-248-5|location=London|language=en}}</ref> |
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==References== |
==References== |
Revision as of 23:49, 28 June 2021
Energiesprong (English: Energy leap) is a program that originated in the Netherlands that introduced and retrofitted houses that satisfy energy efficient standards.[1] It has since been implemented in the United Kingdom, the United States, France, and Canada. The program typically consists of snapping a shell of panels to the outside of a building to increase its thermal efficiency.
Background
Energiesprong was created by the government of the Netherlands in 2010 to retrofit existing buildings for higher energy efficiency standards, becoming zero-energy buildings.[2] When the program was launched by the Dutch government, it initiated agreements with social housing companies and contractors to conver 111,000 houses in the Netherlands into near zero energy buildings.[3] Once a house is retrofitted, it would have net zero energy, which means it is capable of generating the total amount of its own energy requirements.[1]
Principles
The Energiesprong model increases the energy efficiency of new and existing buildings through the application of five criteria:[4]
- Performance guarantees for thirty years
- Implementation possible in less than one week
- Affordability created through energy savings and reduced maintenance costs
- Attractive design with upgraded features
- Procuring is based on purchasing housing concepts instead of detailed specifications and drawings
Energiesprong retrifitting typically involves snapping a pre-fabricated shell of panels to the exterior of a building to improve its thermal efficiency. The panels are created by taking a laser scan of the building's exterior to create a building information model, which can then be used for computer-aided manufacturing. The work can therefore be mostly completed at the factory, with installation taking less than one week.[5] In contrast to shallow retrofits such as the installation of heat pumps or basic insulation, energiesprong is considered a "deep" retrofit.[6] The renovations should pay for themselves in thirty years.[7]
Application
More than 5,000 homes in the Netherlands have been retrofitted with Energiesprong.[5] In 2018, the first ten homes were retrofitted in the UK as part of its Energiesprong pilot program.[7] Energiesprong has also been applied to buildings in France and Canada, as well as the US states of California and New York.[4]
In the United Kingdom, the home owner - after the refurbishment - pays a monthly fee, which is significantly less than the utility bills before the conversion - and a guaranteed free electricity and hot water.[8]
References
- ^ a b Dall'O', Giuliano (2020). Green Planning for Cities and Communities: Novel Incisive Approaches to Sustainability. Dordrecht: Springer Nature. p. 221. ISBN 978-3-030-41072-8.
- ^ Ürge-Vorsatz, Diana; Khosla, Radhika; Bernhardt, Rob; Chan, Yi Chieh; Vérez, David; Hu, Shan; Cabeza, Luisa F. (2020). "Advances Toward a Net-Zero Global Building Sector". Annual Review of Environment and Resources. 45: 227–269. doi:10.1146/annurev-environ-012420-045843.
- ^ Sayigh, Ali (2019). Green Buildings and Renewable Energy: Med Green Forum 2019 - Part of World Renewable Energy Congress and Network. Cham, Switzerland: Springer Nature. p. 308. ISBN 978-3-030-30840-7.
- ^ a b "Energiesprong retrofit – energy jump to net-zero energy buildings". Balkan Green Energy News. 29 July 2019. Retrieved 1 April 2021.
- ^ a b "Leading Organizations and Resources". Energy.gov. Retrieved 2 April 2021.
- ^ "The EnergieSprong Approach". Energy Systems Research Unit. Retrieved 2 April 2021.
- ^ a b "Energiesprong – the Dutch system that could rescue Britain's social housing". Cibse Journal. June 2018. Retrieved 2 April 2021.
- ^ Goodall, Chris (2016). The Switch: How solar, storage and new tech means cheap power for all. London: Profile Books. ISBN 978-1-78283-248-5.