Both solar and electric water heaters how to use water from an electric water heater

I don't know how your pipes are installed, tell me my thoughts, for reference.

1. The hot water outlet pipe of the sun is connected to the inlet pipe of the electric water heater, and the outlet pipe of the electric water heater is then distributed to each use point. At the same time, the electric heater is divided into a three-way before the inlet and outlet valves, and a control bypass valve and connecting pipe are added between the outlet pipe and the outlet pipe.

2. Turn off the bypass valve at ordinary times, there is a section of water pipe when solar water is not high, when the electric heater shows that the temperature is not enough 42 degrees (this heating temperature can be adjusted according to the actual situation), start the electric heating, and then use it after the water is hot. This avoids draining a lot of water at a time.

3. When the solar water heater comes and the electric water heater shows more than 42 degrees, the setting will automatically turn off the power for heating, and directly use the solar hot water to avoid wasting electricity.

5. In winter or when it is foreseeable that there is basically no sun, turn on the electric water heater 2 3 hours in advance before using water, boil the water temperature to more than 70 80 degrees, and then use hot water, at this time, the solar energy can be regarded as a section of water pipe.

6. When there is hot water in solar energy, when hot water is urgently needed, open the bypass valve, close the inlet valve of the electric heater, and release the cold water in the pipeline like normal solar energy, and directly use solar hot water.

7. Finally, solar energy should have an automatic water supply device to maintain a sustainable water supply.

The water inlet of the electric water heater is designed as two ways: 1 solar hot water and 2 tap water.

aDuring the solar energy season, turn off the tap water all the way; bSolar energy is not used in the season (or solar energy is broken, abandoned and removed), turn off the solar energy all the way.

All the hot water comes out of the electric water heater. The only difference from using only an electric water heater is that the electric water heater has an additional inlet option.

Oh, you can really assemble, what are you going to ask.

1. Does the solar water heater use electricity: The solar water heater does not have to use electricity.

2. There are two kinds of solar water heaters, one is heated by solar energy, and the other can also be heated with electricity. The latter is generally used on cloudy days or in winter, and is similar to ordinary electric water heaters, but if there is a time-sharing meter at home, it can be heated after ten o'clock in the evening, and the thermal insulation effect of solar water heaters is very good, and in general it is still very energy-saving.

1. First of all, it is very important to distinguish which pipe is the water inlet pipe. As you can see, the water pipe connected to the main pipe of the tap water is.

2. The water supply pipe comes from tap water, and this pipe is connected to the water supply pipe of the electric water heater.

3. The outlet pipe of the electric water heater is connected to the shower for bathing.

4. Don't make a mistake when taking over, as shown in the water pipe, that is, the hail beam of the cold water pipe connected to the shower.

5. Install a valve in the upper water pipe of the previous solar water heater (also the lower pipe, the upper and lower water pipes of the solar water heater are one).

Solar water heaters and electric water heaters can be shared in parallel or series. Here's how:

1.Parallel connection mode: connect the solar water heater and the electric water heater to the hot water pipe at the same time, so that both can provide hot water to the hot water pipe at the same time.

When the solar water heater cannot provide enough hot water, the electric water heater will automatically start to ensure the continuity of hot water**.

2.Series mode: connect the solar water heater and the electric water heater to the hot water pipe according to the remaining beats, so that the solar water heater first destroys the water and heats the water, and when the water temperature is not enough, the electric water heater reheats the water.

This way can save electricity, but it should be noted that the heating power of the electric water heater should be smaller than that of the solar water heater, otherwise it is easy to cause waste.

It should be noted that the connection between the solar water heater and the electric water heater should comply with safety regulations to avoid safety problems such as electricity leakage. At the same time, the appropriate connection method should be selected according to the actual situation to achieve the purpose of energy saving and environmental protection.

Sharing a solar water heater and an electric water heater can achieve continuous hot water, according to the specific installation and pipe arrangement, the following is a common way::

Connect the solar water heater and electric water heater: First, make sure that both the solar water heater and the electric water heater are properly installed and connected to the water source pipes. Typically, solar water heaters are installed in areas that receive sunlight such as rooftops or balconies, while electric water heaters are installed indoors and are connected to water supply pipes.

Set water flow priority: In a hot water system, set the solar water heater as the preferred heating method and the electric water heater as the backup heating method. In this way, when the sun is shining, the solar water heater will provide hot water, and when the solar energy is low or when additional hot water is needed, the electric water heater will be activated.

Install a water flow control valve: In order to control the prioritization and switching of the water flow, a water flow control valve can be installed between the solar Bimini water heater and the electric water heater. This valve directs the flow of water to different heating devices as needed.

For example, when a solar water heater cannot provide enough hot water, the valve can be switched to an electric water heater.

Temperature regulation and safety measures: Ensure that appropriate temperature regulators and hood safety valves are installed on both solar water heaters and electric water heaters. This ensures that the hot water temperature is within the right range and provides the necessary safety protection.

Please note that the specific way solar water heaters and electric water heaters are shared may vary depending on the system design and installation needs. It is advisable to consult with a professional solar water heater and electric water heater installer or engineer before the actual installation to get the best advice and program for your specific situation.

1. If you have the conditions to install a solar water heater in your home, then you can install a solar water heater with electric heating auxiliary heating function.

2. Solar water heater, it needs to be installed on the roof, so if you live on the top floor, or have a large space, then you can choose to install a solar water heater.

3. The main advantage of choosing a solar water heater is that it uses the heat of rotten sunlight to heat up, which can save electricity and the cost will be very low.

4. The disadvantage of solar water heaters is that they are basically unusable on rainy days. Then the advantages of the solar water heater with the most electric auxiliary heating function will be shown. Continue to provide qualified hot water to households.

5. If there is not enough space to install solar water heaters, or in some areas, the solar energy is not good. The only option is to use an electric water heater.

Choosing a solar water heater or an electric water heater needs to be considered from the following aspects:

Economical. The initial investment cost of solar water heaters is higher, but over time, it can gradually reduce the cost by saving electricity and other ways, so from an economic point of view, solar water heaters are more cost-effective. Although electric water heaters are cheaper, they need to consume a lot of electricity for long-term use, so the cost will be higher than that of solar water heaters in general.

Eco-friendliness. Solar water heaters use solar energy for heating, which does not produce emissions, and has a relatively low degree of pollution to the environment; The electric water heater uses electric energy to heat water, which requires a large amount of fossil energy, which will cause certain pollution to the environment. From the perspective of environmental protection, solar water heaters are more in line with the concept of low-carbon and environmental protection advocated by modern society.

Daily use. The water heater needs sunlight for heating, and if the weather is rainy or the sunny day is not enough, it may not be able to meet the water needs of daily household socks. Electric water heaters, on the other hand, do not have this problem and can get hot water anytime and anywhere.

Therefore, it needs to be considered according to the actual needs of one's own family.

To sum up, if you care about economy and environmental protection, and your family also has more sunlight resources, then choosing a solar water heater is a more suitable choice; If you care about the convenience of everyday use and don't care too much about economy and environmental friendliness, then an electric water heater may be more suitable for your needs.

That's it, it's not easy to organize, remember to like it before you go

Diagram of the working principle of a solar water heater.

1.The cold water enters the solar water heater through the pipes, passes through the collector panels, which collect solar energy, convert solar energy into heat energy, and then heat the cold water. Because the specific gravity of cold water is greater than that of hot water, hot water will automatically rise, and then form a circulating power, the water will gradually heat up in the collector plate, and after reaching a certain temperature, it can enter the hot water storage tank, and it can be **hot water when hot water is needed.

Heating diagram 2In fact, the principle of solar water heater mainly includes the following two principles:

1) The principle of water circulation, that is, the water will flow automatically, which is the use of cold water is denser than hot water, cold water sinks, hot water rises, forms a natural convection cycle, makes the water in the tank gradually become hot, until the set water temperature is reached. When the solar intensity is not enough to meet the needs of circulation, a water pump can be added to the closed circuit of water circulation to achieve forced circulation.

2) Collector heat absorption principle: the surface of the collector of the solar water heater, there is a special coating, this coating has a great absorption rate of the solar visible light range, after the absorption is heat, the heat dissipation heat radiation wavelength of the collector is in the long wave range, the emissivity of the coating to the long wave is very low, so that the heat of the solar energy is effectively retained. This heat is then used to gradually heat the cold water into hot water.

Solar collector tubes.

The following is a detailed description of the collector tube on this collector, the collector tube is actually like an elongated hot water kettle liner, which is made up of two glass tubes, one large and one small, the outer layer is transparent, the inner layer is coated with a spectrally selective absorption coating, and the inner and outer tubes are pumped into a straight space, which is the core of the solar water heater, which is used to maximize the absorption of heat energy after solar radiation; Because the vacuum glass tube is round, it has the characteristics of natural tracking of the sun, coupled with the reflection principle of the reflector, so that the glass tube receives light on all sides, the heat collection effect is longer, the water temperature is higher, and it can operate normally even in the alpine area all year round.

It is through the irradiation of sunlight, and then the light energy of sunlight is converted into heat to heat water, so that we have hot water.

Solar energy can excite photon transitions in some metals, which create an electric current that stores electrical energy and thus heats water.

The principle of solar water heaters is to absorb the heat emitted by the sun and use it to heat water, so that the water can become hot.

When using an electric water heater, turn off the water supply line of the solar water heater to switch; When using a solar water heater, switch it off by turning off the water supply line of the electric water heater. Electric water heater is one of the three major water heaters alongside gas water heaters and solar water heaters. Although the volume of ordinary quick-heating electric water heaters and dual-mode electric water heaters is about the same, the internal structure is very different, and the quick-heating electric water heater is only smaller in size and more powerful than the storage electric water heater;

Therefore, it is indeed faster than the storage electric water heater in terms of heating speed, but it cannot achieve instant heating in spring and autumn, and it needs to be preheated, that is, it needs to wait, while the dual-mode electric water heater can be used in the instantaneous mode in spring, summer and autumn, which is instantaneous and hot.

Solar water heaters heat water from low temperature to high temperature to meet the use of hot water in people's life and production. According to the structural form, solar pin Cha Neng water heater can be divided into vacuum tube solar thermal vacuum water heater and flat panel solar water heater, which is mainly vacuum tube solar water heater.

Summary. Hello <>

Pro, a solar water heater can heat water by absorbing solar energy, but it can't directly heat water to a high temperature, so it generally needs to be used with an electric water heater. Solar water heaters can pre-heat the water and reduce the workload of the electric water heater, thereby saving energy and reducing costs. However, if the weather is bad or the capacity of the solar water heater is insufficient, it may not be able to meet the demand for the electric water heater in the house.

Can the water in the solar water heater heat the water in the electric water heater in the house?

Hello <>

Pro, a solar water heater can heat water by absorbing solar energy, but it can't directly heat water to a high temperature, so it generally needs to be used with an electric water heater. The solar water heater key accompaniment can pre-heat the water, reducing the workload of the electric water heater, thereby saving energy and reducing costs. However, if the weather is bad or the capacity of the solar water heater is insufficient, it may not be able to meet the demand for the electric water heater in the house.

Kiss <>

Hello, the water in the embedded solar water heater can preheat the water in the electric water heater in the house, reduce the workload of the electric water heater, and thus save energy and reduce costs. I hope my Pat Feng Jing can help you [ ].