The night before that, such as water with no, in the inside waterproof couldn't put it, I also take down the water inlet pipe, a little bit of water, but also put out when there is water, is not put into the water, who know how to thank you
The water tank of the water storage electric water heater is always full because the hot water is reliable and the tap water comes into the water tank. If the water does not come out, or the tap water pressure is too low, or that the water valve is damaged (water valve chip is not open).
Electric water heaters are generally water and automatic water, should be inside the water inlet pipe, water inlet pipe is small, other places are closed, so not out of water, you should open the hot water inlet valve that can be discharged water.
In this case, the possibility of blocking the pipeline is relatively large, or to find the plugging point, and possibly the initial water pressure is low.