Adelaide-based geothermal company, Petratherm, is working with the Spanish Federal government and the Madrid Regional government to advance an 8MW Madrid Geothermal District Heating (GDH) project.
13 August, 2009
WILO USA’s new energy efficient pump technology can reduce energy consumption of HVAC systems, using up to 80% less electricity than single-speed circulators.
06 August, 2009