| 摘要 |
A refrigeration apparatus (air conditioner (1A)) includes: a vapor channel (2A) that directs a refrigerant vapor from an evaporator (25) to a condenser (23); a liquid channel (2B) that directs a refrigerant liquid from the condenser (23) to the evaporator (25); a first circulation path (4) that allows the refrigerant liquid retained in the evaporator (25) to circulate via a first heat exchanger (indoor heat exchanger (31)); and a second circulation path (5) that allows the refrigerant liquid retained in the condenser (23) to circulate via a second heat exchanger (outdoor heat exchanger (33)). A first switching means and a second switching means are provided on the first circulation path (4) and the second circulation path (5). The first switching means and the second switching means are, for example, four-way valves 61 and 62. |
