Tips: Can the electric water heater still be used after the tap water is cut off?

Description of ariston Water Heater Maintenance Center in Guangzhou: Control Mode of Export Open Electric Water Heater Description of ariston Water Heater Maintenance Center in Guangzhou: The open type belongs to the former system, that is, the water inlet and outlet of the electric water heater is controlled by the valve installed on the water inlet pipe. Because the outlet of this water heater is open to the atmosphere, the cylinder of the water heater only bears the static pressure of the internal water. It can be said that there is no pressure requirement. When filled with water for heating, the volume of water will expand after heating, and it is normal for water to drip out of the water outlet. Ariston Water Heater Maintenance Center explained: The tap water is cut off, can the electric water heater still be used? Description of Guangzhou ariston Water Heater Maintenance Center: First, fill the water in the inner tank of the electric water heater, and after the tap water comes. How to check whether the water in the inner container is full? Make sure that the water heater is filled with water, and then turn it on again to ensure the normal use of the machine. Because the outlet water of electric water heater needs pressure, it can't. Because the water heater itself can't generate pressure, if the tap water stops, water can't enter the water heater and the water heater can't come out. Need water, and now some users are running out of water. Just disconnect the water inlet pipe to get water, or connect water through the drain valve. In general, this method is not recommended for users. Although the use itself has no effect on the product, because the water in the inner container is empty, if the water cannot be filled in time, the machine will be in an energized state, and the heating pipe may dry up, resulting in the damage of the heating pipe, which will lead to the damage of the machine.