As we all know, after a long time of use, all electric appliances that use electric heating tubes to heat water, such as electric water heaters, electric kettle, etc., simply produce scale and dirt on the surface of the electric heating tubes, and then reduce the heat exchange efficiency. If you can't take it out in time, it will not only waste the electric energy, but also shorten the life of the heating pipe due to poor heat conduction of the heating pipe, and even damage it due to overheating. Therefore, it is necessary to clean the scale in the tank of electric water heater regularly.

How can we clean the stains on the electric water heater?

At present, there are many special detergents on the market, but they are not ideal for ordinary families. On the one hand, about the scale removal of electric water heater, ordinary personnel are difficult to grasp the use of special descaling agent. On the other hand, some detergents have a certain corrosive effect on the inner tank of the electric water heater, some of them are expensive, and sometimes even have certain side effects.

Let's introduce the cleaning method of household electric water heater

First, unplug the power plug of the electric water heater from the socket, and then close the inlet valve. Then screw off the outlet valve at the bottom of the water heater to drain the water and sediment from the water heater. Open the water inlet valve again, clean the inner tank of the water heater with tap water for 30 seconds, then close the water inlet valve, wait until the water in the electric water heater is drained again, open the water inlet valve again, and then flush with tap water, and place the internal water tank of the water heater for 30 seconds (two times in total). Do not block the water outlet of the electric water heater during the cleaning process.

After cleaning, reset the drain switch of the water heater to its original position. Open the water inlet valve, fill the water heater with water and heat it to a high temperature (if the thermostat is set to a high temperature, the heating will automatically jump off). Pull off the power plug of the electric water heater from the socket again, close the water inlet valve, place a bucket under the electric water heater, carefully loosen the water outlet valve at the bottom of the electric water heater (Note: avoid scalding), and release the water inside the water heater. Please flush the inner tank of the water heater with tap water for 30 seconds (two times in total) according to the above method. The primary purpose of heating is to use the principle of thermal expansion and contraction of objects to make it easier to remove scale and dirt on the surface of electric water heaters and heating pipes. At this point, the whole cleaning is completed.

Source: Jiangmen magnetic energy water heater http://www.konryt.com/