HEAT CONVEYANCE SYSTEM

摘要

Circulation pipe paths (40, 49) are provided in a heat medium circuit (90), and the circulation pipe paths (40, 49) have heat source side apparatuses (11), use side apparatuses (13, 45), and pumps (41, 42), and are capable of circulating a heat medium between the heat source side apparatuses (11) and the use side apparatuses (13, 45). The outflow side of a heat source side apparatus (11) and the inflow side of a use side apparatus (13, 45) in each of the circulation pipe paths (40, 49) are connected with a high-temperature side connection pipe (91), and the outflow side of a use side apparatus (13, 45) and the inflow side of a heat source side apparatus (11) in each of the circulation pipe paths (40, 49) are connected with a low-temperature side connection pipe (92).