Why is the water in the water heater not hot?

Why is the water in the water heater not hot?

1. First of all, it may be because there is a lot of scale in the heating pipe of the water heater, which will cause the heating pipe to not be hot, so the water in the water heater will be Not hot anymore. 2. This phenomenon may also be caused by damage to the heating tube. 3. When the relay of the water heater fails, the water heater failure will also occur. 4. If the resistance wire is burned out, the water in the water heater will not be heated. 5. It may also be caused by an abnormal failure of the main control component in the water heater.

Suggested solutions:

1. It is recommended to try to cut off the power to the water heater first, then power it on again after a few minutes, and check the working changes of the water heater. If the water heater still cannot heat normally Water, that means there is an abnormal fault in the main electronic control component, and you need to contact professional maintenance personnel for inspection.

2. You can use a multimeter to measure the thermostat. If there is power at the front stage and power at the rear stage, the thermostat has tripped. At this time, you need to manually reset the thermostat.

3. When the scale on the heating pipe is severe, it must be cleaned to ensure the normal use and normal heating of the water heater.

4. If there is no power in the front stage of the temperature control, it is possible that the relay is broken. You need to remove the control board and replace it with a new relay.

5. In addition, you need to check whether the resistance wire in the heating tube is broken. If the resistance wire is broken, you also need to replace the heating tube with a new one.