What should I do if the pipe of the instant electric water heater is blocked?
05 Aug 2022
After the electric water heater has been used for many years, the water pipe may be blocked by impurities. How to solve this situation?
1. Remove the cold water pipe and hot water pipe of the water heater, and also remove other external accessories.
Second, connect the cold water pipe to the hot water outlet of the water heater, then open the water valve to the maximum, and perform a backwash operation on the water heater for 5 minutes.
3. In addition, check other external accessories to see if there is scale. If there is a lot of scale, you need to replace the new accessories. If the scale is relatively small, you can soak the accessories in acid vinegar to make the scale fall off quickly.
4. Finally, put these accessories back in their original positions, and connect the cold water pipe and hot water pipe of the water heater to their original positions respectively.
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