| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning device capable of realizing an air-conditioning operation achieving both of energy-saving performance and comfort even when an indoor unit installed in a space of specially high thermal load, exists.SOLUTION: At a time tx when an indoor unit 5b and an indoor unit 5c are thermo-off, in an indoor unit 5a, a CPU refers a thermo-off temperature table and increases a thermo-off temperature Tf from a set temperature Ts to Tf1. The CPU compares a taken indoor temperature Tr with the thermo-off temperature Tf1 before the lapse of a holding time Ta. When the holding time Ta passes, the CPU refers the thermo-off temperature table, increases the thermo-off temperature Tf from Tf1 to Tf2, and compares the taken indoor temperature Tr with the thermo-off temperature Tf2. The CPU detecting that the indoor temperature Tr taken at the time tx2 reaches the thermo-off temperature Tf2, carries out thermo-off of the indoor unit. |
