New heat pump concepts for energy-efficient buildings
The application of heat pumps as energy converters has a substantial potential to increase the efficiency. The integration of the heat pumps in the water heating, and the supply of a second heating circle on a higher temperature level require a careful design of the individual components and an accurate fine tuning of the overall system. With the support of the Federal Ministry of Economic Affairs and Employment new heat pump concepts were developed and optimized.
Source: BINE Information Service