国际空调巨头TOYO宣布 ,召回在全球试销的1 0 0 0多台能效比为 3 0的准变频空调 ,并在 2个月内为用户免费升级成能效比为 5 0的国际标准变频空调 ,也可以给消费者折换成等值回流空调。这家企业表示 ,希望其他企业能参与到“召回升级运动”中来 ,改变中国空调在国际上的低档形象 International air conditioner giant TOYO announced that it will recall more than 100,000 quasi-frequency-converted air conditioners with a test-run capacity of 30 worldwide and upgrade them to an international standard inverter air conditioner with an energy efficiency ratio of 50 within 2 months. Customers can be converted into equivalent return air conditioner. The company said it hopes that other companies can participate in the “recall escalation campaign” to change China’s low-end international air-conditioning image