What engineering fields can air energy water heaters be used in?

Air energy water heaters are mainly used in hotels, schools, hotels, hospitals, enterprises, industrial and mining, leisure and entertainment and other domestic hot water places.

At present, many units have adopted air energy water heaters, such as Zoomlion, Hunan Xtep, Innovation Experimental School, Wangcheng State Taxation Bureau, Wanrong Technology, He Yi Hotel, Genting Hotel, Hunan Urban Construction College, Geely Automobile College and Beautiful Life Chinese and Western Restaurant.

According to the working principle of air energy water heater, it needs to be in-15? C above, therefore, as long as the annual minimum temperature is higher than-15? C will do.