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Cost Comparison: Heat Pump vs Condensing Boiler
HEAT PUMP 10 kWh/3 = 3.3 kWh hourly electricity consumption - € cost per hour of ignition 3.3 * 0.21 = €0.693,00
As shown in the calculations above, there is a significant cost saving in installing a heat pump compared to a regular condensing boiler. This saving increases even more if we consider the discussion of the cost of raw material and the cost of heating/cooling the building considered.
The initial cost of purchasing the two systems is very different, with the heat pump involving a significantly more expensive investment. In general, the price of a heat pump system is around €15,000. The heat pump costs can range from €800 to €1,700/kW, depending on the type of system. In contrast, the cost of a condensing boiler can range from €500 to more than €2,000.
However, due to the higher efficiency and reduced operating costs, the expense pays for itself within a few years. To this must be added the benefit of the enhancement of the property due to the installation of a heat pump.
Consequent raising of the energy class.
Chapter 3: Upshot
Writing this thesis, despite the vast and complicated topic, has helped me to understand better where humanity is in the topic of sustainable energy.
The incentives offered by the Italian state currently concretize a prospect of savings for those who take advantage of them by installing green plants in their appurtenances, however, the cost of the systems, such as photovoltaics, are still too expansive for many of the households, and most of the small and medium-sized business.
Energy, progress, renewable, eco sustainability, world, pollution. These are some of the most frequently used words in this thesis where I explored some examples of clean and sustainable energy.
Nowadays, it seems that wind energy is cleaner than photovoltaics, because the second is more difficult to be disposed off. Both this kind of energy are closely related to atmospheric conditions and for this reason one kind can be more efficient in an area than in another.
one because the wind or the sun are scarce or discontinuous. So, might be that a logical solution is to use wind plants for factories or to provide energy to cities or parts of them (because domestic wind turbines are very expansive and not perfectly tested) and that photovoltaics and solar thermal are more suitable for families, little activities and condominiums either because of the price or for the simplicity to install a system of this kind. This is evident from the practical examples, showing with numerical analysis the advantages and disadvantages that can characterize a photovoltaic system. Since there is not much reserve of fossil fuels anymore, the only alternative are, by necessity, renewable energies. Moreover, the problem concerning the protection of present and future generations is serious and harmful because of the strong pollution. To write this thesis, I did a lot of research, but the one that stuck in my mind the most is what I discovered about the city of Lahore. The picturesfound on the web can only give a pale idea of what life is there. Lahore is just the tip of the iceberg of many realities of city pollution that not only results in harm to the health of the environment but also to the people and animals living within these cities.47
After the in-depth study completed, awareness of the unknowns of the future remains, but man, a subject designed to live and endure adversity will find with scientific analysis and with the knowledge that pollution is bad for the Earth and people and the solution for a world with renewable energy and with minimal emissions. May be we have to wait for clean nuclear energy?48
Sitography1 See: https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Energy_statistics_-_an_overview, https://www.eia.gov/
https://www.iea.org/data-and-statistics/charts/total-primary-energy-supply-by-fuel-1971-and-2019 Gross energy consumption is defined in Directive 2009/28/EC on renewable energy sources as energy commodities delivered for energy purposes to final consumers (industry, transport, households, services, agriculture, forestry and fisheries), including the consumption of electricity and heat by the energy branch for electricity and heat production, and including losses of electricity and heat in distribution and transmission. Source: https://www.eea.europa.eu/help/glossary/eea-glossary/gross-final-energy-consumption About UE see https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Renewable_energystatistics#Wind_and_water_provide_most_renewable_electricity.3B_solar_is_the_fastest-growing_energy_source Ruhi Cenet was born in Turkey on October 20, 1990. He is a YouTube Creator, influencer and individual content creator for his digital channels. He studied computer science in India.Air Quality in Lahore, (last seen: 18/03/23) Stoccolma, conferenza di, Laura Castellucci, Dizionario di Economia e Finanza (2012) https://www.bp.com/content/dam/bp/business-sites/en/global/corporate/pdfs/energy-economics/statistical-review/bp-stats-review-2022-india-insights.pdf https://www.nationalgrid.com/stories/energy-explained/how-does-wind-turbine-work; https://www.eia.gov/energyexplained/wind/electricity-generation-from-wind.php: How wind turbines work, which produces (generates) electricity. Roberto Rossi, articolo Pale eoliche: come funzionano? Ecco come riescono a trasformare il vento in energia – su Green Style – 23/12/2021 -https://www.greenstyle.it/14https://www.energy.gov/eere/wind/advantages-and-challenges-wind-energy15
https://www.elettricitafutura.it/public/editor/Press_Room/CS/2021/Position%20Paper%20settore%20eolico_DEF_5luglio2021.pdf, RAGNI Roberta su Green Me – 04/03/2022
Renewable Energy – Press Release, June 17, 2020 - https://pexapark.com/17
https://www.weforum.org/agenda/2022/06/3d-printing-can-help-make-construction-carbon-neutral-heres-how/18
Vattenfall PRESS RELEASE, 13 OCTOBER 2021, 06:00 CET https://www.orsted.com/Media/Newsroom/News4903.06.2021
Elettrico Magazine – Marco Ventimiglia – 1 ottobre 2021
Elettrico Magazine – Marco Ventimiglia – 1 ottobre 2021
For France see: https://ec.europa.eu/commission/presscorner/detail/en/ip_23_284; For Poland, instead, see: https://ec.europa.eu/commission/presscorner/detail/en/IP_21_256723
Elettrico Magazine – Marco Ventimiglia – 1ottobre 2021; https://gwec.net/wp-content/uploads/2022/11/GWEC-Green-recovery-opportunities-Summary-final.pdf
Rinnovabili.it – 21/06/2017
25 Global wind operations and maintenance market set to hit $27.4 billion by 2025, says GlobalData - PES -Power & Energy Solution
https://www.iea.org/reports/wind-electricity
Fortune business in sights.com – report FBI10275782
EnerGeek – 19/04/2022
9/04/2022
29 See also: https://www.enelgreenpower.com/learning-hub/renewable-energies/wind-energy/wind-power-italy
https://www.enelgreenpower.com/it/learning-hub/verso-italia-green
https://windeurope.org/newsroom/press-releases/messy-permitting-leads-to-yet-another-undersubscribed-wind-auction-in-italy/
Domenico Palmiotti su Il Sole 24 ore – 21/04/2022 - https://www.sole24ore.com
www.enelgreenpower.com - La storia dell’energia geotermica - Tra letteratura, medicina e
tecnologia;36 Ankur PradhanSeptember 7, 2021 – Earthandhuman.org - Geothermal Energy – Timeline3 7 Wikipedia, vedi barra degli strumenti38 www.treccani.it – vocabolario39 https://www.infobuildenergia.it - Arch. Gaia Mussi – 16/12/2021 Energia geotermica: costi, detrazioni,vantaggi e potenzialità40 l decadimento radioattivo è la perdita naturale di neutroni e protoni degli atomi molto pesanti con liberazionedi energia -Scienze-up.it 29/05/202241 Energia geotermica – Wikipedia 21/12/202242 ePerTutti.com - IL GRADIENTE GEOTERMICO E IL GRADO GEOTERMICO - IL FLUSSO DI CALORE, L’ORIGINE DELCALORE INTERNO DELLA TERRA, FLUSSO DI CALORE NEI CONTINENTI, FLUSSO43 www.sorgenia.it – Geotermia: l’energia che viene dalla terra5044 See, for example: https://www.thinkgeoenergy.com/thinkgeoenergys-top-10-geothermal-countries-2022-power-generation-capacity-mw/,
https://www.nsenergybusiness.com/features/top-geothermal-power-producing-countries/45https://www.qualenergia.it/articoli/geotermia-lo-scialo-che-non-ci-possiamo-piu-permettere/;
https://www.linkiesta.it/2022/10/geotermia-italia-pro-contro/46
www.sorgenia.it – Geotermia: l’energia che viene dalla terra47
rinnovabili.it- Nuovi sistemi per lo sfruttamento dell’energia geotermica: i “closed loop cycles” – 18/03/202248
Rinnovabili.it | Il Quotidiano sulla sostenibilità ambientale49
Rinnovabili.it | Il Quotidiano sulla sostenibilità ambientale50
https://www.energy.gov/sites/prod/files/The%20History%20of%20Nuclear%20Energy_0.pdf51
https://www.energy.gov/sites/prod/files/The%20History%20of%20Nuclear%20Energy_0.pdf52
https://www.osti.gov/opennet/manhattan-project-history/Resources/einstein_letter_photograph.htm#153
https://www.nobelprize.org/prizes/peace/1962/ceremony-speech/5455 56 57 58 Location of nuclear power plants, rewards for nuclear plants, ENEL power plants abroad. See: 59 60 61 62https://edition.cnn.com/2023/04/15/europe/germany-nuclear-phase-out-climate-intl/index.html63 https://www.informazioneambiente.it/aut
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