Why is the electric water heater called?
The electric water heater will have some sounds when it is boiling and heating water. This is a normal phenomenon.2, after the water pipe pressure decreases, resulting in the inner pressure decreases, and the water hose or the upper part of the inner container caused by air, and the air inside the tank outlet hose in strong tap water under pressure fast mixing a small part of the water droplets ejected from the nozzle, send out some sound, this phenomenon is Never mind. No, listen, the air drained sound will naturally disappear.3, the tap water pressure is too large or unstable water pressure caused by the pressure relief valve reflects the proposed repair, and explain the situation, the service staff to the door to let him measure the water pressure, if the water pressure is too large, you can consider the installation of pressure regulating valve
Two, the safety valve in the process of water pressure is too high, called. Add a pressure reducing valve to the solution
One is, in the heating, electric heating tube for attachment in the scale on the heated tube expansion ring. Clean up the scale
