In terms of power saving, although both air-energy water heaters and solar water heaters use clean energy, they are inexhaustible and inexhaustible. However, solar water heaters will be restricted by the weather. In rainy weather, they can only rely on electricity for heating.
　　What are the advantages of air energy water heaters over solar water heaters?
　　 1. In terms of power saving, although both air-energy water heaters and solar water heaters use clean energy, they are inexhaustible and inexhaustible. However, solar water heaters will be restricted by the weather. In rainy weather, they can only rely on electricity for heating. The air-energy water heater is not subject to external restrictions, nor is it affected by the weather. In the long run, it will save much electricity than solar water heaters.
　　2. In terms of installation, solar water heaters are relatively bulky, and require relatively high installation areas, and they are generally installed on the roof. And due to the weather, the installation place must be on the south side with sufficient sunshine. With the development of the city, the high-rise buildings, and the control of the property, the installation of solar water heaters has become a problem now. Air-energy water heaters can be installed more selectively. They have a beautiful and elegant appearance and can be installed on the balcony. Therefore, they are more suitable for modern urban life.
　　3. In terms of safety, in windy weather, solar water heaters are in danger of falling, and when thunder strikes, it may trigger lightning, which is still relatively dangerous. As long as the air-energy water heater is relatively stable when installed, such a thing will not happen. At present, air energy water heaters are a safe type of water heater.