| 摘要 |
PROBLEM TO BE SOLVED: To provide an outdoor unit capable of suppressing the deterioration of cooling efficiency of a coolant-coolant heat exchanger and the deterioration of heat exchange efficiency in a coolant-air heat exchanger.SOLUTION: The outdoor unit 20 in which air is blown upward is disclosed. The outdoor unit 20 is provided with a casing 20a, the coolant-air heat exchanger 4, and a coolant-coolant heat exchanger 5. In the casing 20a, a blowout 120a for blowing out air is formed in the upper part. The coolant-air heat exchanger 4 is arranged in the casing 20a to perform heat exchange between the coolant flowing inside and the air. An air passage AP through which air flows toward the blowout 120b passing through the coolant-air heat exchanger 4 is formed in the casing 20a. A partition space S1 partitioned from the air passage AP by a partitioning member is formed in the upper space of the coolant-air heat exchanger 4 in the casing 20a. The coolant-coolant heat exchanger 5 is positioned in the partitioning space S1. |
