How does the solar water heater that mu ge in four seasons get water?

How does the solar water heater that mu ge in four seasons get water?

How to inject water into the solar water heater of Four Seasons Muge? First of all, you need to determine the amount of water on it according to the weather forecast, and you can get a satisfactory water temperature. If it is sunny the next day, you can irrigate it. If it is cloudy or cloudy, you can fill most of the water. If it rains, you can keep raw water instead of cold water.

After taking a bath at night, if there is still half of hot water with a temperature close to 70 degrees in the water tank of the Four Seasons Muge solar water heater, in order to prevent excessive heat loss (the less water, the faster the heat loss), the amount of water should be determined according to the weather forecast. If it is sunny the next day, it can be filled with water, and if it is rainy the next day, it can be filled with 2/3 water.