With the development of the economy, the acceleration of urbanization and the improvement of people's living standards, the urban construction area of many areas has increased sharply, and the increase of building area has also led to the rapid growth of energy required for heating and cooling.Therefore, building energy efficiency will be the focus of the entire society. In addition, traditional building heating is mainly provided by coal and oil, which not only causes huge waste of energy, but also brings great pressure on environmental protection.

Hotels, apartments, fitness centers, spas, factories, schools, hospitals and other public places need to use a lot of hot water every day and energy expenditures account for a large part of the cost. One-time investment in solar heating can recover investment costs in 2 to 4 years. Solar heating system can be used for 15-20 years, so it is obviously to see the fixed income in the future. From small home swimming pools to swimming pools for large stadiums, all can be heated by solar energy.

Summer is the peak season for using air conditioners. While people enjoy the coolness and comfort, they are also worried about the continuous increase of electricity bills. In order to better control the growth of electricity costs, people enjoy the coolness of air conditioner without any pressure, so now more and more people choose to use solar air conditioners. Solar air conditioners are classified into hybrid solar air conditioners and 100% solar air conditioners. Many people are still unclear when purchasing solar air conditioners, and it is easy to confuse these two types solar air conditioners. Below we will discuss how to distinguish between hybrid solar air conditioners and 100% solar air conditioners.

Many manufacturers claim that solar water heaters have a service life of about 15 years. Consumers should have a clear understanding. The reasons for the “short-lived” solar water heaters are as follows

In general, the purchase of non-pressure water heaters will be combined with solar controllers. The intelligence of solar controllers can bring us many conveniences in the use of solar water heaters, such as water heaters, water temperature, timing and other functions that allow us to It is very convenient to use solar water heaters, and you don't need to worry about it. The solar controller is very intelligent. Slowly you will find that the solar controller is the soul companion of the solar water heater and the best choice. Let me introduce the benefits of using solar controllers for non-pressure solar water heaters.

Solar water heaters, also called solar domestic hot water systems, can be a cost-effective way to supply hot water for your home. They can be used in any climate with backup power, and the fuel they use – sunshine, is free.

Nowadays, solar water heaters have been favored by more and more people, and the advantages of solar water heaters are numerous. However, in the winter, the use of all-weather solar water heaters, the problem of freezing is very prominent. In most areas, the temperature is reduced and the sunshine time is shortened. In this environment, because the vacuum tubes and the hot water storage tank of the solar water heater have protective measures, they will not be affected, but the pipeline insulation is not good, but it is a huge test. So, how to effectively protect solar water heaters to ensure that solar water heaters can be used normally in winter?

The demand for electricity in winter is very high, but at the same time, because the winter sunshine is much less than the summer, the maintenance of the solar photovoltaic system in winter is even more important. Next, I will give you some maintenance advice.

As the weather is getting hotter, there are more and more people who need to purchase solar air conditioners, but there are many people who will have a problem. I don't know what kind of solar air conditioners should be chosen. It is not clear which styles are more favorable and suitable for each. Analysis of hybrid solar air conditioners and 100% solar air conditioners from product composition, working principle, product characteristics and cost analysis.

Among the Pressurized solar water heaters, because both preheating Solar Water Heater with Copper Coil and Integrated Pressurized Solar Water Heater can bring pressurized hot water, many people cannot tell the difference between the two and the difference in price, which will cause many doubts. The following describes the difference between the them...

The solar panel kit is becoming more popular among consumers because they are convenient. They are easy to set up and easy to use and they make life a lot easier. Here are the different types available on the market. The fact is, everybody is got something to benefit from by investing in a solar power kit. To help you choose the best solar panel kit, we have compiled a list. Each kit is designed and compiled to help out around the house. It is your choice how you want to use them.

A tired journey, a hot bath, you will appreciate the hotel's facilities and services. Therefore, a good hotel must have good hot water supply equipment. The operation and maintenance costs of heating equipment are an important part of the hotel's operating costs, and the use of solar central heating is currently one of the most popular solutions.

Factors to consider when installing a home solar power system: Where is the solar power system used, how much power is used by the load? How many hours do you need to work each day, if you encounter rainy weather without daylight, how many days do you need to power the solar power system, DC or AC? Output? How big is the system output voltage.

You may experience some ventilation problems at home every day. As you all know, this may bring you health and related problems to you and your family. The only effective solution to overcome this situation is to use a solar attic ventilator. It’s really an energy-efficient way to eliminate the hot air present in your home. In addition, operating this solar fan does not require electricity. That's why it runs with the help of solar energy, so you can save electricity. Let us see the ways to choose the best attic fan ventilator at a reasonable price.

Monocrystalline and polycrystalline solar panels play the same role throughout the solar photovoltaic system: they capture energy from the sun and convert it into electricity. They are also made from silicon for solar panels because it is a plenty, very durable element. Many solar panel manufacturers produce both mono and poly panels.

Solar water heaters are prominent in various types of water heaters. It is convenient for most users to use solar water heaters, but in the process of installing solar water heaters, various installation problems are encountered. In fact, if you can master the installation method and precautions for solar water heaters, you may be able to install solar water heaters yourself in your own home.

The solar panel is the core part of the solar power generation system. The function of the solar panel is to convert the light energy of the sun into electrical energy, and the output DC power is stored in the battery. Solar panels are one of the most important components in solar power systems, and their conversion rate and service life are important factors in determining whether solar panels are useful.

Solar water heaters are manufactured as pressure and non-pressure models. Pressure model (also called high pressure solar heaters) means, water in the tank are under high pressure, it's equal to the pressure of tap water. Non pressure model (also called low pressure solar heaters) means, water in the tank is under low pressure, and is equal to the gravity of the water. There are some fundamental differences which you should be aware of before deciding which one works best for you and which one you should install.

The solar hot water system can effectively convert solar energy into heat energy and supply the demand for hot water. It can greatly reduce the use of electric energy and does not cause any pollution during use. Solar energy is a renewable energy source, so solar energy is an ideal new energy source. In the design of the building, the combination of solar energy and building design can effectively improve the heating system of the building.

At present, there are three series of all-glass vacuum tube solar collectors on the market: ordinary all-glass vacuum tube solar collector, heat-tube all-glass vacuum tube solar collector and U-tube all-glass vacuum tube solar collector. Three series of products. At present, the general type of all-glass vacuum tube solar collector is still mainly used. The structure and characteristics of the three series of products are introduced one by one.