摘要 |
In the present invention, a controller controls the operating number of a plurality of heat source apparatus, and the flow volume of a heat medium towards a load side in response to the required capability of the load side. The controller detects the volume of the heat medium flowing to the load side and controls the bypass volume of the heat medium flowing towards the load side in response to the detected flow volume. The controller distributes and allocates the detected flow volume to each operating heat source apparatus, and controls the pump capability in each operating heat source apparatus in response to the allocated flow volumes. |