What should I do if the water heater does not have hot water?

In the days when I was boiling water, I believe that many older people are still vivid. As technology continues to integrate into our lives, water heaters have become a must for home appliances. So what happens when we use problems? Today, we said that the water heater does not have hot water and the reasons for it, let's get to know it.

What should I do if the water heater does not have hot water?

What should I do if the water heater does not have hot water?

1. Check the setting of your water heater. This kind of situation is more. Many users adjust the temperature to the lowest when using the electric water heater, or do not adjust, so there will be no hot water at all.

2, the electric water heater's power supply display is bright, if it is not bright, it may be a problem with the thermostat, or the heating rod has a problem, according to their own brand after-sales service call.

3, there is the problem of temperature controller tripping, generally better electric water heater has dual temperature controller, which is normal temperature control and over temperature control, these two temperature control is a display to control your water heater water temperature And control, one is to avoid the problem of normal temperature control, give you a trip. That is double insurance, and some because the temperature control trip will directly lead to the inability to burn hot water. Calling a professional to start up quickly will be done.

4, there is to see if the hot water pipe is blocked (or stop water), water stop will directly lead to the water heater can not be used, because the principle of the electric water heater is cold water running against the hot water, see if the water inlet of the water heater is blocked.

Reason one: the vacuum tube is destroyed. If some friends use a vacuum tube solar water heater, then it should be noted that the vacuum tube solar water heater in the case of sunny days in summer, the water temperature can reach the boiling point in less than two days, if not used for a long time, such as business trips, travel, make the water tank When the inside is in a state of high temperature and high pressure for a long time, the sealing ring will be aged, the aging of the polyurethane will be accelerated, the shrinkage will be caused, and sometimes the exhaust gas will not be unblocked. If the pressure is too large, the water tank will be swelled, the scale will be fouled, and the water tank will be shortened. life.

Reason 2: The tap water pressure is high. People nowadays are not very cherished for their own home appliances. Appliances like water heaters must pay attention to its environmental sanitation and temperature changes in addition to maintenance. Now the frequency of our water heaters is gradually increasing. At this time, we must pay attention to water. In the case of pressure, the water pressure is too high.

Cause three: The water pipe, valve or joint leaks. If this happens, we will need to replace some parts in time. If it is not replaced in time, the consequences will be unimaginable. Therefore, everyone must pay attention to the emergence of these small problems, and immediately stop it.

After reading this article about how to do this hot water heater and why it is happening, do you have a certain understanding of it? I hope to help you.