传统空调压缩机依靠其不断地“开、停”来调整室内温度，其一开一停之间容易造成室温忽冷忽热，并消耗较多电能。变频空调则依靠压缩机转速的快慢达到控制室温的目的，室温波动小，电能消耗少，其舒适度大大提高。变频空调可根据环境温度自动选择制热、制冷和除湿运转方式，使 Traditional air-conditioning compressor relies on its constant “open, stop” to adjust the indoor temperature, between the start and stop it is easy to cause room temperature hot and cold, and consume more power. Inverter air conditioner relies on the speed of the compressor to achieve the purpose of controlling the room temperature, small fluctuations in room temperature, less power consumption, greatly improving its comfort. Inverter air conditioner can automatically select according to the ambient temperature heating, cooling and dehumidification mode of operation