Integrated CO2 heat pump systems in low energy houses and passive houses-news-134
May. 29, 2008 – Low-energy and passive houses are superinsulated and air-tight buildings where the space heating demand is considerably […]
May. 29, 2008 – Low-energy and passive houses are superinsulated and air-tight buildings where the space heating demand is considerably […]
Jul. 29, 2008 – The German manufacturer Roth Werke GmbH offers a newly developed solar-assisted GSHP system called “Solargeo-Energiesystem”. According
Jul. 07, 2008 – As of February 2008 the test laboratory for heat pumps at ILK Dresden, Germany is accredited
Sep. 17, 2008 – The European Parliaments Industry Committee backed EU legislation that targets extensive deployment of renewable technologies, including
Aug. 12, 2008 – The U.S. Department of Energy (DOE) will launch a new ENERGY STAR® program for residential water
Sep. 22, 2008 – California has proposed an extensive set of leak detection, repair, reporting, and retrofitting rules for large
Mar. 06, 2008 – Facing a rising demand for specific technical information, an interactive knowledge exchange, and for CO2 systems
Nov. 20, 2007 – The renovation of ASHRAE headquarters is expected to be completed in June 2008 at an estimated
Dec. 03, 2007 – The overall effi ciency of a heat pump system is highly dependent on the performance of