Provide organisations and individuals searching for alternative methods to provide buildings with energy on the cost, benefits, and negative aspects of the installation and use of geothermal heat pumps for utility services, and what one must take into account when considering the purchase and installation of geothermal heat pumps.
DADOS FORNECIDOS PELA ESCO (COMISSÃO EUROPEIA) E O*NET (DEPARTAMENTO DO TRABALHO DOS EUA)