| 摘要 |
PROBLEM TO BE SOLVED: To provide air conditioning equipment which prevents drain water produced in a heat source side heat exchanger from re-freezing.SOLUTION: A heat source side heat exchanger 8 of air conditioning equipment 1 comprises a plurality of split heat exchangers 17a to 17c which have coolant paths different from each other, the coolant path of each split heat exchangers 17a to 17c including a first path 81 arranged on the lowermost part and other second paths 82. Further, the air conditioning equipment includes a branching part 23 which branches coolant sent from a utilization side heat exchanger 11 upon heating operation and supplies branched coolant to the first path 81 of each split heat exchanger, a first confluence part 26 which combines coolant passing through the first path 81, a shunt part 18 which again branches coolant made confluent on the first confluence part 26, decompresses the coolant and supplies the coolant to liquid side edges of the second paths 82 of each split heat exchanger in parallel and a second confluence part 19 which combines coolant flowing out from the gas side edge of the second path 82. |
