Abstract
It is much talk about the need to improve energy efficiency and the use of renewable energy. Low enthalpy geothermal energy can be a good alternative for use, although it has too much rooting in Spain. Its use can be applied in multiple applications industrial and domestic to getting important thermal yields, with a simple installation. This article shows in a general manner which is the function of the geothermal energy of low enthalpy and the associated benefits that may report.
