The excessive use of resources has caused environmental damage, leaving the earth on which we depend to survive exhausted. The environmental protection and safety of air energy heat pumps are gradually accepted by more and more friends. Compared with solar water heaters and gas water heaters, air energy heat pumps have absolute advantages. They do not emit exhaust gases and toxic gases, and make great contributions to environmental protection, meeting the needs of many environmentalists. Does the air heater really save electricity? How many degrees does it take a day? The following is a small compilation of real cases for analysis.

In Hefei, GEME air energy heat pump is used to provide hot water for guest rooms. According to the average calculation of one year, the average power consumption for heating one ton of hot water (from 15 ℃ of cold water temperature to 55 ℃ of hot water temperature) is about 10 degrees. In addition, Xiaobian has a friend in Jiangsu who also uses GEME air energy heat pump. According to a friend, he uses 1.5 air energy heat pumps to provide hot water for 6 people in a family. In 723 days, he used 1870 kilowatt hours of electricity, with an average of 2.5 kilowatt hours of electricity a day. Calculated at 0.5 yuan per kilowatt hour for household electricity, one person spends 20 cents a day on electricity, which is very energy-saving. However, it should be noted that the heating efficiency of the air energy heat pump is proportional to the external temperature, that is, the higher the external temperature is, the higher the heating efficiency of the air energy heat pump is, and the more electricity is saved when using it.

In conclusion, theoretically speaking, the closer to southern China, the lower the average power consumption; The closer to the northern region, the higher the average power consumption. The two cases are both located in the Yangtze River basin, which is also known as "neither south nor north". Therefore, if friends from the south or the north want to use them, it is recommended to appropriately increase or reduce costs according to the data of these two cases.

Of course, to achieve the data provided by the small editor, the quality of the air energy heat pump must be good. Only the air energy heat pump with good quality will have a high energy efficiency level. The higher the energy efficiency level, the more power will be saved when the air energy heat pump works. For example, GEME introduced in this article has won unanimous praise from users for its high energy efficiency ratio and good energy conservation. However, if it is a small brand or a brand of air energy heat pump, it is difficult to ensure such high energy efficiency, and the power saving effect is naturally not much better.