How about Qingda Aopu solar water heater? How to choose solar water heater?

Solar water heaters are very common in our rural areas, because solar water heaters can not only ensure that we have hot water for bathing, but are also very economical, so they are loved by the majority of villagers. Well, everyone knows that Qingda Aopu How about solar water heaters? Let’s take a look at what Qingda Aopu solar water heaters are like and how to choose solar water heaters?

How about Qingda Aopu solar water heaters?

1. Qingda Aopu’s solar power generation system is a representative of Qingda Aopu’s solar products. The emergence of the 300W Qingda Aopu solar power generation system has greatly promoted the development of new energy. Although the 300W power generation system is far less powerful than traditional thermal power generation and hydropower generation, it has the absolute advantages of zero pollution and low cost of use. Therefore, it is particularly suitable for use by small and medium-sized enterprises.

2. Solar water heaters are considered a hot-selling product in the solar energy industry, and their research and development already has very mature technology. The utilization rate of solar energy is getting higher and higher, and Qingda Aopu solar water heater has the characteristics of strong thermal insulation, durability and safety. This is also the reason why many friends choose Qingda Aopu Solar. Qingda Aopu solar water heaters have been exported to many countries.

3. The price of Qingda Aopu’s solar water heaters is generally between 510 yuan and 750 yuan. The price is definitely acceptable to us. The Qingda Aopu solar water heater using an aluminum alloy bracket only costs 810 yuan, which is far lower than other solar water heater products on the market. A 250W Qingda Aopu solar panel costs 5.5 yuan each, and a 300W solar power generation system costs 1,200 yuan per set. Generally speaking, the price of Qingda Aopu solar products is suitable for us ordinary people.

Methods for purchasing solar water heaters

1. Generally speaking, the thermal performance indicators related to consumers' immediate interests are the average thermal efficiency and average heat loss coefficient of solar water heaters. These two indicators are key indices that determine the heat collection and insulation capabilities of solar water heaters.

2. Carefully observe the coating on the glass tube inside the vacuum tube. This coating is called solar selective absorption coating. A good quality coating has a uniform color and no scratches, peeling or There is no shedding phenomenon, and there are no stones or nodules on the glass. The supports supporting the inner glass tube are placed correctly and not loose.

3. Pay attention to the distance between the vacuum tubes. Generally, the center distance between the two tubes is about 70mm.

4. Pay attention to whether the reflector design of the product can make full use of the heat-absorbing surface of the vacuum tube, and whether the vacuum tube can receive light to the maximum extent.

5. Generally speaking, in winter and sunny weather, it needs to be used with an electric heating device, so you should also choose products with electrical safety design.

Solar water heaters are a choice that many families will consider. When choosing, everyone needs to have a certain understanding of its brand. The above is what the editor introduces to you today about Qingda Aopu solar water heaters and the purchase method of solar water heaters. This ends here.