Solar Water Heater for Above Ground Pool - Compact Calentador Solat Hot Water with Cheap Price
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 1000 set/month
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Working Principle of Domestic Solar Water Heaters:
Solar energy, in essence, is an electromagnetic wave, a type of strong optical radiation, which is produced by thermonuclear fusion reaction. The energy of the solar radiation is transmitted through the liught of different wave length. The solar water heater is designed to mainly take in the energy of visible light & near ultra red light through the selective absorbing coating of vacuum tubes.When the water in the solar collector is heated by the solar radiation, its temperature rises. As a result, the water in the solar collector and the water in the tank form natural convection because of density contrast casued by the temperature difference. So the water of the higher temperature is incessantly forced into the insulated solar water tank( As shown in the figure).
Features
<1> Imported SUS304-2B food-level stainless steel,thickness:0.31~0.5mm
<2> Outer tank: High quality stainless steel,thickness:0.31~0.5mm
<3>Insulation: 50~55mm polyurethane foam
<4> Vacuum tube: CU/SS-AL/N red tube
<5> Frame: Stainless steel/Aluminum alloy,thickness:1.2~2mm
<6> Reflector: Stainless steel/Aluminum alloy as option
<7> Available accessories: Feeding tank,solar controller,electric heater, Mag rod,thermostatic mixing valve
Specification
ITEM.NO | SPECIFICATION | EFFECTIVE LIGHT AREA | TANK'S CAPACITY | APPLICATION PEOPLE | CBM | |||
DIAMETER OF WATER TANK | QTY OF TUBE(pcs) | DIAMETER OF TUBE | LENGTH OF TUBE | |||||
Z-NS5810 | 460mm | 10 | 58mm | 1.8m | 1.04 | 100L | 4 | 0.37 |
Z-NS5812 | 460mm | 12 | 58mm | 1.8m | 1.25 | 120L | 4-5 | 0.44 |
Z-NS5815 | 460mm | 15 | 58mm | 1.8m | 1.56 | 150L | 6 | 0.56 |
Z-NS5818 | 460mm | 18 | 58mm | 1.8m | 1.87 | 180L | 7-8 | 0.64 |
Z-NS5820 | 460mm | 20 | 58mm | 1.8m | 2.08 | 200L | 8 | 0.7 |
Z-NS5825 | 460mm | 25 | 58mm | 1.8m | 2.61 | 250L | 10 | 0.89 |
Z-NS5830 | 460mm | 30 | 58mm | 1.8m | 3.13 | 300L | 12 | 1 |
Z-NS5836 | 460mm | 36 | 58mm | 1.8m | 3.75 | 360L | 14-15 | 1.3 |
Z-NS5840 | 460mm | 40 | 58mm | 1.8m | 4.17 | 400L | 16 | 1.4 |
Z-NS5845 | 460mm | 45 | 58mm | 1.8m | 4.69 | 450L | 18 | 1.6 |
Product Details Show
FAQ
1. Q: Are you a factory or trading company?
A: We are a factory. Especially for Solar Controller, PWM solar controller 50A12V/24V
2. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Guangzhou, China. You are warmly welcomed to visit us!
3. Q: what other product you have except such Solar Lighting?
A: We have poly ,mono cells and panels. Off grid solar system, like off grid solar inverter, pure sine wave inverter, solar collector, solar controller, solar charger, Portal solar system, battery, DC Fan, Solar Led Light.
4. Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount.
5. How can I get a sample?
A: Please call us or send email for asking the samples.
- Q: How does the efficiency of a solar water heater change with different water temperatures?
- Higher water temperatures generally lead to a decrease in the efficiency of a solar water heater. This is because these heaters operate by utilizing solar heat to warm the water. As the water temperature rises, the temperature difference between the water and the surroundings diminishes, resulting in a weaker driving force for heat transfer. Consequently, the rate at which heat is transferred from the solar collector to the water decreases, causing a decline in the overall efficiency of the system. In contrast, the efficiency of a solar water heater tends to be higher at lower water temperatures. The reason for this is that there exists a greater temperature difference between the water and the ambient temperature, creating a more powerful driving force for heat transfer. As a result, the solar collector is able to transfer heat to the water more effectively, optimizing the overall efficiency of the system. However, it is important to recognize that factors such as the system's design, the quality of the solar collector, and the insulation of the storage tank also impact the efficiency of a solar water heater. These variables can partially mitigate the influence of water temperature. Furthermore, the efficiency of a solar water heater can vary depending on the specific design and technology employed in the system, as different types of solar collectors and heat transfer mechanisms possess distinct performance characteristics.
- Q: Can a solar water heater be used in areas with limited access to financial institutions?
- Yes, a solar water heater can be used in areas with limited access to financial institutions. Solar water heaters are a cost-effective and sustainable solution for providing hot water, as they utilize the sun's energy. Since they require minimal maintenance and have low operating costs, individuals in areas with limited access to financial institutions can affordably install and use solar water heaters to meet their hot water needs. Additionally, there are various funding options, such as government subsidies or microfinance programs, available to support the adoption of renewable energy technologies in underserved areas.
- Q: How does a solar water heater work?
- A solar water heater works by using the energy from the sun to heat water for various purposes. It consists of solar collectors, circulation pumps, a storage tank, and a heat exchanger. The solar collectors capture sunlight and transfer it to a fluid, typically water or a mixture of water and antifreeze, which then flows through pipes. The heated fluid is then circulated through the heat exchanger, transferring the heat to the water in the storage tank. This heated water can be used for domestic purposes like bathing, washing, or heating the swimming pool. The system operates efficiently during sunny days, reducing the need for conventional energy sources and saving on energy costs.
- Q: How does the size of the solar storage tank affect the performance of a solar water heater?
- The size of the solar storage tank affects the performance of a solar water heater by determining the amount of hot water that can be stored and used at any given time. A larger tank allows for more hot water to be stored, which is beneficial during periods of low solar radiation or high hot water demand. Conversely, a smaller tank may result in insufficient hot water availability, leading to decreased performance if the demand exceeds the system's capacity.
- Q: How does the insulation of the water tank affect the performance of a solar water heater?
- The insulation of the water tank in a solar water heater is crucial for its performance. Proper insulation helps to minimize heat loss from the stored hot water, allowing it to retain heat for longer periods. This means that the water heater can efficiently heat and store water, ensuring a constant supply of hot water even during periods of low solar radiation or at night. Insufficient insulation, on the other hand, would result in significant heat loss, reducing the overall effectiveness and efficiency of the solar water heater.
- Q: What is the principle of wall mounted solar energy?
- Wall mounted solar energyWall mounted solar balcony wall hanging solar energy belongs to the separation of solar hot water system, water tank placed in the balcony, the collector placed on the balcony in the south of the building. Its working principle is: the use of flat tube will absorb solar radiation into heat. By using the siphon principle, the heat energy can reach the water tank and the water, so that the water temperature in the water tank is gradually increased.
- Q: What is the lifespan of the solar collector in a solar water heater?
- The lifespan of a solar collector in a solar water heater can vary depending on various factors, such as the quality of the collector, the manufacturing process, and the maintenance practices employed. Typically, a solar collector that is well-constructed and adequately maintained can endure for 20 to 30 years or even longer. Collectors crafted from top-notch materials like copper or stainless steel generally have longer lifespans compared to cheaper alternatives made from less durable materials. Furthermore, the durability and longevity of the collector can be influenced by its manufacturing process and design. To ensure the solar collector's longevity, regular maintenance and inspections are vital. This involves cleaning the collector's surface to eliminate any dirt or debris that may hinder its efficiency, inspecting for leaks or damage, and replacing any worn-out or defective components. It is worth noting that the lifespan of the solar collector does not necessarily dictate the lifespan of the entire solar water heating system. Other components such as the storage tank, circulation pump, and control systems may have different lifespans and may require replacement or maintenance at varying intervals. To summarize, a solar collector that is well-built and properly maintained can persist for 20 to 30 years or more. However, it is crucial to consider the collector's quality, manufacturing process, and regular maintenance practices to maximize its lifespan.
- Q: Why is my solar water heater out of the hot water is very small
- The reasons for this phenomenon are:Water heater water pressure, hot water pressure is the height of the installation gap, the smaller the gap, the smaller the water will be.
- Q: I'd like to know how much water is stored in a solar water heater
- Design of solar collector area S (M2) and thermal insulation tank capacity V (M3). Users with 55 C of water can refer to the following parameters:
- Q: Can a solar water heater be used in areas with limited access to sustainable development policies?
- Yes, a solar water heater can be used in areas with limited access to sustainable development policies. Solar water heaters are a renewable energy technology that can be installed and used independently of sustainable development policies. They harness energy from the sun to heat water, reducing reliance on fossil fuels and minimizing environmental impact. Therefore, even in areas without sustainable development policies, solar water heaters can still provide a sustainable and cost-effective solution for heating water.
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Solar Water Heater for Above Ground Pool - Compact Calentador Solat Hot Water with Cheap Price
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 1000 set/month
OKorder Service Pledge
OKorder Financial Service
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