Air conditioning apparatus

摘要

The present invention provides an air conditioning apparatus that is capable of reducing power consumption in the standby state. The air conditioning apparatus of the present invention comprises a switching means (105) that is controlled by an indoor machine control section (101) to be opened and closed, an outdoor machine standby state cancelling means (206) through which a first current from through the switching means (105) flows when the switching means (105) is closed, the first current flowing through the outdoor machine standby state cancelling means (206) cancelling a standby state of the outdoor machine, a switching power supply circuit (209) for driving an outdoor machine control section (201), and a switching power supply circuit on-off means for switching a alternating-current power from an alternating-current power supply (S1) on to and off from the switching power supply circuit (209) according to whether the first current is flowing through the outdoor machine standby state cancelling means (206).