Ningbo Hicon Industry Co.,Ltd.
Comfort comparison The orientation of the traditional air conditioner is definitely restricted. It can only be installed on the wall close to the outdoor unit. The orientation of the air outlet and return air outlet is not easy to adjust. During cooling, the area where the air conditioner blows is o... read more
One, the principle of central air conditioning refrigeration If you want to clean the central air conditioner, you must first understand its refrigeration principle, and then know how to clean it. Liquid vaporization refrigeration uses the heat absorption during liquid vaporization and the exoth... read more
1: The indoor unit or outdoor unit is not operating When the central air conditioner is not cooling, first check whether the air conditioner is operating normally, including the indoor unit and the outdoor unit, especially the compressor of the outdoor unit. As long as one of the compressors is not ... read more