Results 101 to 110 of about 1,699,907 (222)

Heat loss by the Earth, geothermal energy and geothermal heat pumps [PDF]

, 2011
Heat loss by the Earth, geothermal energy and geothermal heat pumps Maria Rosa A. Duque (1) (1)Departamento de Física da Universidade de Évora, Rua Romão Ramalho 59, 7000-671 Évora Phone Number 351 266745372; E-mail: mrad@uevora.pt Geothermal energy is
Duque, Maria Rosa
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Geothermal 101

, 2012
Discover how Geothermal Heat Pumps can significantly reduce the use of fossil fuels and your utility bill!
Peterson, Bjorn
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[A technical discussion meeting on future developments of legislation on geothermal probes was held in Rome, 29 May 2025]

Acque Sotterranee
[Article in Italian] Il 29 maggio 2025 si è svolto al Ministero dell’Ambiente e della Sicurezza Energetica (MASE) il convegno “Sonde geotermiche a bassa entalpia: frontiere tecniche e normative”, organizzato dalla Direzione Fonti Energetiche e Titoli ...
Paolo Cerutti
doaj   +1 more source

Geothermal direct-heat utilization assistance. Quarterly project progress report, July 1994--September 1994

, 1994
This paper is a third quarter 1994 report of activities of the Geo-Heat Center of Oregon Institute of Technology. It describes contacts with parties during this period related to assistance with geothermal direct heat applications.

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[Low enthalpy geothermal systems (geoexchange) for air conditioning in Italy: design, monitoring, sustainability, and possible developments]

Acque Sotterranee
[Article in Italian] Come più in dettaglio illustrato nella Rubrica Normativa di questo stesso numero di questa rivista, il 29 maggio 2025 si è svolto al Ministero dell’Ambiente e della Sicurezza Energetica (MASE) il convegno “Sonde geotermiche a ...
Paolo Cerutti
doaj   +1 more source

DOE Webinar - Residential Geothermal Heat Pump Retrofits [PDF]

, 2010
This presentation was given December 14, 2010, as part of DOE's Webinar series. The presentation discusses geothermal heat pump retrofits, technology options, and an overview of geothermal energy and geothermal heat ...
Anderson, E. R.
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Heat Pumps Earth-Water [PDF]

, 2020
The article deals with heating of largeproperties using heat pumps of earth-water type. Anexample of use of geothermal energy can be seen in theheating systems installed in the Assembly Hall of VSB -Technical University Ostrava.
Hradílek, Zdeněk, Zach, Petr
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Geothermal Energy Use, Country Update for Italy [PDF]

, 2019
This paper presents an overview on the development of geothermal energy applications in Italy for the year 2018 for both electricity generation and thermal uses.
Paolo Conti, Maurizio Cei, Geoffrey Giudetti, Paolo Cerutti, Mirco Lupi, Maurizio Vaccaro, Davide Serra, Adele Manzella, Gabriele Cesari, Eleonora Bargiacchi   +9 more
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Ground Source Heat Pump Systems in Canada: Economics and GHG Reduction Potential [PDF]

Climate stabilization requires greenhouse gas reductions (GHG) in excess of 60 percent. Ground source heat pumps (GSHPs) hold the promise of meeting heating and cooling loads much more efficiently than conventional technologies. The economic viability of
Mueller, Lynn, Dowlatabadi, Hadi, Hanova, Jana   +2 more
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OUT success series - Geothermal heat pumps are scoring high marks

, 2000
Geothermal heat pumps (GHPs) are one of the most cost-effective heating, cooling, and water heating systems available for both residential and commercial buildings.
National Renewable Energy Laboratory (U.S.)
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