2月16日,“格力电器荣获国家科技进步奖暨变频空调两年免费包换政策”新闻发布会在珠海隆重举行。会上,格力电器正式发布了“格力变频技术荣获国家科学技术进步奖”的消息。同时,格力电器亦正式宣布:自2012年1月1日起,对格力i系列、U系列、睡梦宝-Ⅱ等六大系列变频空调,因产品本身任何质量问题,实行两年免费包换政策。 February 16, “Gree won the National Science and Technology Progress Award cum inverter air conditioner two years free replacement policy ” press conference was held in Zhuhai. At the meeting, Gree formally released the “Gree frequency conversion technology won the National Science and Technology Progress Award” message. At the same time, Gree also formally announced: from January 1, 2012 onwards, Gree i series, U series, Sleeping 宝宝-Ⅱ six series inverter air conditioner, because of any quality problems of the product itself, the implementation of two years free replacement policy .