China’s annual sunshine time of more than 2,000 hours in the two-thirds of the land area, there is sufficient low-grade solar and other clean energy. The project to develop the cylindrical array volume phase change heat transfer and energy storage characteristics of the heat pump system for full use of solar energy and soil, renewable [...]

Sweden, the country’s total energy consumption, construction of a fourth-heating, and the total energy consumption in buildings, a heating account for 87%. Therefore, we should first residential energy-saving insulation. Nordic is located in Sweden, the long cold winter, cool in summer and short-term, all of the buildings is the main heating energy consumption. Therefore, building [...]

Shenyang City in reducing energy saving work of the series of reports On September 10, deputy chief Hai zone of peace an interview with reporters on emission reduction, energy conservation, they have found peace with the characteristics of the concept, which is “energy saving and emission reduction work with the development of ecological.” Governance: Demolition [...]

Clint Egg asked: De PERS RELEASEFebruary 22, de Geothermische (GeoExchange) Technologie van de Warmtepomp 2009

Martin Applebaum asked:
Heat pumps have become quite efficient these days as compared to some years ago. Thanks to the latest advanced technologies incorporated into the pumps that have facilitated these devices to produce good amount of heat even at colder temperatures. Most of the heat pump brands available on the market tend to work [...]