Heating installation

摘要

The heating installation consists of a heating boiler and a heat pump which are linked to a heating circuit, which contains circulating pumps and switching valves, by means of pipes. A water-quantity compensating container (1) is arranged in the heating circuit (I). All the connection pipe pieces (16-19, 16'-19') necessary within the heating circuit (I) for the linking of the heating boiler (2) to the heat pump (3) and the linking of the heating boiler (2) and/or of the heat pump (3) to the heating circuit (II) are formed into a start-ready coupling unit (III) on the heating boiler (2).