| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning device which can suppress deterioration of air conditioning capacity due to the lowering of a refrigerant circulation amount during low outside air temperature time, while correcting unevenness of a refrigerant flow rate between refrigerant paths.SOLUTION: A CPU 210 takes in an outside air temperature which an outside air temperature sensor 37 detected via a sensor input part 240. Then, the CPU 210 determines whether or not the taken-in outside air temperature is below a threshold outside air temperature. When the taken-in outside air temperature is below the threshold outside air temperature, the CPU 210 opens opening/closing valves 26ab-26cb of first flow rate balance means 26a-third flow rate balance means 26c. When the taken-in outside air temperature is not below the threshold outside air temperature, the CPU 210 closes the opening/closing valves 26ab-26cb of the first flow rate balance means 26a-the third flow rate balance means 26c.SELECTED DRAWING: Figure 1 |
