1. Ordinary solar water heaters are non-pressure products, and the pressure of the hot water outlet mainly depends on the size of the drop. If the distance between the solar water outlet and the place of use is small, the hot water flow will be small and the pressure will be low when used. Especially for users who live on the top floor, they will feel it clearly when using. once again. The solution is to appropriately increase the height of the solar power to increase the height difference, or use larger diameter upper and lower water pipes.
2. The pipeline is long and has bends, which hinders the flow of hot water. The solution is to rearrange the pipes.
3. If there is a blockage at the water inlet or outlet or upper and lower water pipes, the solution is for after-sales service personnel to come tothe house for inspection.
How to use solar electric water heaters correctly
1. When refilling water when the weather is extremely hot and the water temperature is extremely high, you should use the water supply valve to limit the temperature. pressure and add water. It is strictly prohibited to add water after the water is used up. Fortunately, turn on the water before sunrise in the morning or two hours after sunset in the evening, to ensure the life of the water heater.
2. Each water heater has a vent at the top. It is normal for water to flow out when the water is full. It will stop after the water supply valve is closed. (This situation will not occur with water heaters equipped with temperature and water level indicators).
3. Electric heater: The power of the electric heater is 1500 W. If used in bad weathercloudy or in winter when the water temperature is not enough, do not plug it in for a long time. The power should be turned off when taking a shower. After plugging in, if the red light on the leak protection cap lights up, it means it is heating up, and if the green light lights up, it means the water temperature has reached 65°C.
4. When the temperature is not too low (7℃-5℃), after exhausting the water at night, there is still hot water left in the water heater (water in the vacuum tube), and it must be filled with water immediately. Reduce the internal water temperature of the water heater, reduce heat loss that night, and make full use of thermal energy.
5. If the temperature is particularly low, the water level in the water heater should be kept above 80%. If it is cloudy, please try to use water from the water heater and refill it immediately.
The princesThe main reasons for low solar energy flow are the following three aspects: First, ordinary solar water heaters are non-pressure products, and the pressure of hot water water output depends mainly the size of the drop. If the distance between the solar water outlet and the place of use is small, the hot water flow will be small and the pressure will be low when used. Especially for users who live on the top floor, they will feel it clearly when using. once again. The solution is to appropriately increase the height of the solar power to increase the height difference, or use larger diameter upper and lower water pipes.
The second is that the pipes are long and have bends, which means the water pipes are bigger and bigger. hinders the flow of hot water. The solution is to reorganize the canalization;
The third is that there are blockages at the water inlet and outlet or the upper and lower water pipes. The solution is to have service personnel come to the door. for inspection.