1. Because the tap water pressure is too high, it will splash during the water supply process, causing water to flow out of the water tank from the vent before it is full. type of The general solution to this phenomenon is to adjust the tap water pressure to the standard water pressure.
2. Solar water heater vent hole leaking may also be caused by a return pipe that is too long or not smooth, preventing water from flowing out of the return pipe in time. the water is full. The actual water in the water tank is full, so continue to fill it. The water will flow out through other holes.
Detailed information:
Daily maintenance of solar water heaters:
< p >1. The surface of the solar water heater should be wiped regularly depending on the amount of dust in the area. It can be cleaned when it rains. Keep the surface of the water heater cleanopre can achieve higher heat collection efficiency.2. Solar water heaters should be cleaned, inspected and disinfected on average every two to three years. Users can also carry out some disinfection work themselves.