1空调房的空气不需更换现在有许多空调都携带了负离子、换气等功能,用户觉得由这些空调制出的冷气,是有益于健康的。其实即使拥有这些功能,也需要在一定时间后开启门窗为室内空气进行换气。因此,在长期使用空调的时候,用户要定期开窗,让房内空气和外界空气形成对流,这样才有利于健康。2空调长时间不用没关系空调的核心是压缩机,里面有润滑油。如果长时间不使用,润滑油会凝结,再次使用的时候有可能会造成压缩 1 air-conditioned room without the need to replace the air Now there are many air-conditioning are carrying negative ions, ventilation and other functions, users feel that these air-conditioned air-conditioning is beneficial to health. In fact, even with these features, but also need to open the doors and windows for a certain period of time for indoor air ventilation. Therefore, in the long-term use of air conditioning, users should regularly open the window, so that the air in the room and the outside air convection, so as to be conducive to health. 2 long-term air conditioning does not matter Air-conditioning is the core compressor, which has oil. If you do not use for a long time, the lubricant will condense, when used again may cause compression