What to do if the water in the electric water heater stinks

Water heater water odor treatment method:1. First drain the stinky water in the water heater, clean the inside of the water heater by entering clean water, and then heat it to the highest temperature by adding clean water, so that in order to kill the water heater once, and then release the hot water of the water heater, so that the cleaning of the water heater is almost completed.

2. The water heater heats the water, but it cannot boil it. The bacteria in the water thus heated are not destroyed. The thermal insulation performance of water heaters is generally relatively good, and if the heated water is not used up, after being kept in the water heater for a few days, bacteria will multiply in large numbers, and odors will occur.

It is advisable to set the temperature to the highest when heating the water so that it can kill as many bacteria as possible in the water heater.

3. In addition, regardless of whether the water is heated or not, it is best to use the water from the water heater tank frequently, even if you use cold water, also use the water from the water heater tank. This keeps the water in the water heater tank circulating to reduce bacterial growth.

Clean the inner cylinder wall, put the sewage, if there is no sewage outlet, open the valve of the inlet and outlet of the water inlet, and the inlet of the cold water is generally equipped with a pressure relief check valve to open the valve! If you really can't figure it out, just remove all the valves at the inlet and outlet!

There is a drain valve on the back of the water heater (some on the side or bottom) (used to clean the water heater and change the water), and some are blocked with a rubber plug, which can be opened to drain the water inside, but remember to turn off the power first.

There is generally a drain valve behind the water heater, and some are blocked with a rubber plug, and the water inside can be put out when you open it.

When the water heater only has overheated warm water and does not boil, the water remains in the water tank for a long time, has not undergone high-temperature sterilization, and the water in the water tank cannot flow or the water heater has not been used for a long time, resulting in the water becoming "stagnant water". This will produce a large number of bacteria, causing the water to become foul-smelling. Water Smell in Water Heater Solution:

If the water in the water heater smells, it can release the sewage. First cut off the electricity of the water heater, and then unscrew the pressure relief valve screw on the water heater, and the sewage can be naturally discharged from the air outlet, and then add tap water after all the discharge is clean, and then discharge. This is done repeatedly before use so that the water newly stored in the water heater does not stink again.

The water heater must be used frequently and cleaned regularly. When the water temperature and water flow are unstable when using the water heater, and there is an abnormal sound, you can find a professional electrical maintenance personnel to come to the door for cleaning. Because it may be caused by water quality problems or too much scale, timely cleaning can avoid the smell of water in the water heater.

The magnesium rod inside the water heater can also cause the water to stink if there is a problem. The magnesium rod is mainly used to protect the inner tank of the water heater and prevent corrosion. When there is a smell, you can take out the magnesium rod first, if it is normal after taking it out, it means that it is a problem with the magnesium rod, and it is recommended to replace the magnesium rod.

When using a water heater, you can adjust the temperature to the highest level first, and then use the water in the tank after the high temperature kills the bacteria.

If the electric water heater is not used for a long time, if the water inside is not released, then the water will stink. The water in the electric water heater stinks because the water does not flow for a long time, and not only the water heater, but also the tap water that has not been used for a long time is also smelly.

Solution: Release the stinky water and add new water.

This is a problem that often arises, that is, you usually use it for too long, and the water in it has been put in for a long time, so you must release the water often and release the stinky water.

The water smell of the electric water heater is because the electric water heater has not been used for a long time, and the water stored inside the machine has deteriorated and smelly.

It must be that the inside of your water heater hasn't been cleaned for a long time, so the water has a taste.

It may be caused by the water in it for a long time, or the limescale in it.

There are generally three situations when the water from the electric water heater smells:One is the use of groundwater, especially during the summer high temperature period, the odor is more obvious.

The second is that it is not often used, and the water in the tank has deteriorated and has a taste.

The third is the smell caused by dirty things in the water heater.

Solution: Twist the drain at the bottom of the water heater, drain the sewage and flush the water tank.

Notes:It is necessary to pay attention to the magnesium rod in the water tank, which is used as a sacrificial anode in the water heater, which has high corrosion resistance and can protect the steel liner from corrosion to a certain extent. Depending on the water quality, the magnesium rod in the enamel liner water heater needs to be replaced every 1 2 years.

Otherwise, once the magnesium rod is used up, the water heater will soon corrode, and the water leakage will also have a foul smell.

Thoroughly change the water in the water heater; If possible, the inside of the water heater tank can be cleaned.

The steps to change the water and wash it are roughly as follows:

1. Close the tap water inlet valve, open the sewage outlet plug at the bottom of the water heater, and adjust the mixing valve to the position of full hot water.

2. After all the water in the water heater is drained clean, add an appropriate amount of alkaline solution to the inner tank of the water heater, such as caustic soda water.

3. Plug the sewage plug, open the tap water inlet valve to fill the water heater, and wait for more than 1 hour.

4. Open the drain plug at the bottom of the water heater again to drain the water and dirt in the water heater.

5. Restore the water heater as it is and refill it with water and start to use the water heater normally.

The water in the electric water heater stinks because the water does not flow for a long time, and not only the water heater, but also the tap water that has not been used for a long time is also smelly.

Tell you 2 reasons: 1. There is a problem with the quality of tap water. 2. You don't often use it because it's sealed.

3. It is not used often, and the water quality is problematic, which leads to water deterioration, so it tastes. Solution: Close the water inlet, unload the hose at the cold water valve and hot water valve with a board, put the water out, change the water again until you can't hear the gurgling sound, it means that there is no air, and then the hose is connected and energized, and there is no smell when you use it again.

The water heater is equipped with magnesium rods to soften the water quality, and the inside of the magnesium rod and the water heater will be covered with scale, and you have not used it for a long time, and the water stored in it has also deteriorated, so it will have a smell. Contact the after-sales service to change a magnesium rod and clean the water tank.

That's it!

There are several odors in water heaters:

1. Fishy smell. Produced by ozone.

The method of eliminating the discharge process caused by poor contact of electrical contacts is to disassemble the machine.

Tighten the electrical connections.

If it still doesn't work, you have to change the heating ring; 2、

Formation of putrefaction by the residual nucleus of musty bacteria.

Add vinegar or salt and rinse after heating.

It is necessary to get used up the water in it every day.

Always keep fresh water for heating; 3、

Pungent odor.

The method of eliminating the formation of chlorine gas decomposed by hypochlorous acid and alkane hydrocarbon stupid gas remaining in tap water is to install a ceramic membrane filtration device at the water inlet.

There is a market for sale; 4、

A foul smell that causes nausea in the sense of taste.

The heavy metals in the pipeline are formed under the anoxic interaction of bacteria and algae, and the elimination method is to replace the pipeline and install a ceramic membrane filter.

5. The water heater is equipped with magnesium rods to soften the water quality, and the inside of the magnesium rod and the water heater will be covered with scale, and it has not been used for a long time, and the water stored in it has also deteriorated, so it will have a smell.

6. Contact the after-sales service to replace a magnesium rod and clean the water tank.

Causes and solutions to peculiar smells when electric water heaters are used: 1. The peculiar smell in the water heater is generally due to the peculiar smell caused by the water heater being used for too long and too much scale. Workaround:

Find a professional to clean the water heater to remove dirt and impurities from the inner tank of the water heater. 2. The main reason is the breeding of bacteria, the temperature in the water tank is suitable, which is very suitable for the survival of bacteria, and the main component of the odor is sulfate. Workaround:

If the water heater has an odor, you can chlorinate the water heater or hot water storage tank. Chloride is a long-term solution to eliminate sulfur bacterial infections. In particular, users who use gas water heaters must pay special attention to it, and repair it immediately once they find peculiar smells to avoid danger.