As there are more and more high-rise buildings, many people have no way to use solar water heaters, but the current split solar water heater solves this problem. Then we're going to take everyone to. understand the characteristics of split solar water heaters? What about purchasing tips for solar water heaters? I hope the following article will give you a better understanding of split solar water heaters?
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1. Various installation methods. Split solar power can be installed on balconies, walls, sloping roofs, etc., solving the problem that high-rise solar water heaters cannot be installed. Non-professional users can also use them, which greatly increases the scope of solar energy use.
2. The flat shape is beautiful and elegant. Split solar uses flat collectors and its coSimplified design is more beautiful. Like an intelligent skylight, it becomes a magnificent roof and achieves perfect integration into the building.
3. The water tank has a large capacity. The collector of the split water heater is separated from the water tank, which significantly increases the capacity of the solar water heater. Rooftop split solar water tanks are usually available in different sizes, for example 150 to 500 liters.
4. Automatic water supply and constant water temperature. The split solar water heater adopts a pressure-step design to realize automatic water supply and ensure that the water tank is always flooded. The hot and cold water pressure is always balanced, meeting the needs of the whole family at the same time, completely solving the worries of high and low water temperatures.
2. Tips for purchasing solar water heaters
1. VSunderstand technical performance, average daily efficiency and average heat loss coefficient. Currently, many people mistakenly believe that the higher the water temperature in the tank, the better the thermal performance. Indeed, the temperature of the water does not indicate the quality of the product. Water temperature is related to sunlight intensity, sunshine duration, water capacity, lighting area and initial water temperature. Therefore, the scientific method is to look at thermal efficiency and heat loss coefficient. At present, the average daily efficiency of vacuum tube hot water pipes is expected to be above 40%, and the heat loss coefficient is less than 2℃/m2.
2. Look at the vacuum tube. Vacuum tube is an important part of solar water heater. Currently, there are thick tubes (usually 58 mm in diameter) and thin tubes (generally 47 mm in diameter). Relatively speaking, thick tubes have a large heat collection area, fast heat collection and high water temperature. It is therefore necessary to favor solar water heaters with thick tubes when purchasing. The materials for manufacturing vacuum tubes mainly include two types of single target machines and three types of target machines. The quality of the three target machines is very good, and consumers can identify them by appearance when purchasing. The color of the vacuum tube of the single target machine is gray and pale, and the inner wall of the vacuum tube is light black. The vacuum tube of the three-target machine is blue in appearance and poor in color, and the inner wall is dark red.
3. Water tank The weight of the water tank is very important for solar water heaters. Heavy-duty water tanks are generally of good quality. LThe weight mainly depends on the material of the tank shell and the foam layer between the tank shell and the tank liner. Usually the water tank is relatively poor, with its shiny stainless steel shell. The case is not thick and light enough.
Equally split styleWhat are the characteristics of solar water heaters? And advice for buying solar water heaters? These are the main contents presented to you in the article above. If this helps, the editor will be very happy.
How to choose between an integrated and split solar water heater?
1. When using split type solar water heater, if the water in the water heater is used up, you can leave the water for a few minutes after the cold water passes, use the principle. that the cold water stabilizes and the hot water floats. The hot water in the vacuum tube will be expelled and can then bereused.
2. If after using the split solar water heater at night, we find that there is still more than half of the hot water in the water heater, then in order to avoid water heat loss, we can fill the water tomorrow according to the weather forecast, if it rains tomorrow then you can increase the water to two thirds.
3. Generally speaking, in order to extend the life of the split solar water heater, we should pay attention to the following points when using it. First of all, the split solar water heater is not wanted. be removed easily after installation. Moving and disassembling will easily damage the water heater components. Additionally, you should not place any debris around the split type water heater and you should also check the water heater vents regularly. to avoid unnecessary damage during use. What are the hidden dangers?
Solar water heaterssplit type have the characteristics of efficient heating, sufficient water volume, multi-point water supply, energy saving and safety compared with integrated solar water heaters, solar water split type; Water heaters have more complete functions, but their installation is also more technical.
Features of split solar water heaters
Installation methods diversified. Split solar power can be installed on balconies, walls, sloping roofs, etc., which solves the problem that solar water heaters cannot be installed on high-rise buildings. It can also be used by users outside of the upper floors, which increases significantly. the extent of solar energy use.
The shape of the tablet is beautiful and elegant. Split solar uses flat panel collectors and its sleek design is plbeautiful, like a smart skylight, it becomes a magnificent landscape on the roof and achieves perfect integration of the building.
The water tank has a large capacity. The collector and water tank of the split water heater are separated, which greatly increases the capacity of the solar water heater. Rooftop split solar water tanks usually have various specifications such as 150 to 500 liters.
Automatic water supply and constant water temperature. The split type solar water heater adopts pressure design to realize automatic water supply and ensure that the water tank is always flooded. The cold and hot water pressures are always balanced to meet the needs of the whole family at the same time and completely solve the problem of high and low water temperatures.