Solar Water Heater Tank - Stainless Steel Non-Pressure Solar Water Heaters at Cheap Prices
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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: Solar water heater hot water pipe why burst
- Hot water pipe burst of solar water heater:1, solar water tank without water, vacuum tube temperature during the day is higher, if the water at this time, due to the temperature difference is too large tube, the most likely.
- Q: How does the temperature difference between the solar panels and the water affect the performance of a solar water heater?
- The temperature difference between the solar panels and the water directly influences the performance of a solar water heater. A larger temperature difference typically leads to increased efficiency and improved performance. When the solar panels are hotter than the water, heat transfer occurs more effectively, allowing for more efficient heating of the water. Conversely, if the solar panels are cooler than the water, heat transfer may be less efficient, resulting in decreased performance and slower heating of the water.
- Q: Can a solar water heater be used in areas with limited access to water filtration systems?
- Yes, a solar water heater can still be used in areas with limited access to water filtration systems. While a solar water heater primarily utilizes sunlight to heat water, it does not directly involve water filtration. Therefore, it can be installed and used in such areas without being dependent on a water filtration system. However, it is important to note that the quality of water used may still affect the overall performance and maintenance of the solar water heater.
- Q: What are the safety considerations with a solar water heater?
- When considering the safety aspects of a solar water heater, there are several important factors to keep in mind. Firstly, installation should be done by a qualified professional who is well-versed in the specific requirements and regulations associated with solar water heaters. This ensures that the system is installed correctly and that all safety protocols are followed. One key safety consideration is the risk of overheating. Solar water heaters are designed to capture and store heat from the sun, but if the system is not properly controlled, it can lead to excessive temperatures. To mitigate this risk, most solar water heaters are equipped with temperature and pressure relief valves that automatically release excess heat and pressure if necessary. Additionally, it is important to regularly inspect and maintain the system to ensure that all components are functioning properly. This includes checking for leaks, proper insulation, and ensuring that the system is not obstructed by debris or vegetation. Any signs of damage or malfunction should be addressed immediately to prevent any safety hazards. Another safety consideration with solar water heaters is the use of appropriate materials and components. The system should be constructed with durable and weather-resistant materials to withstand the elements and prevent corrosion. It is also crucial to use high-quality insulation materials to minimize heat loss and prevent accidental burns. Furthermore, electrical safety is a significant concern when it comes to solar water heaters. Proper grounding and wiring techniques must be employed to prevent electrical shocks or fires. In some cases, electrical components may need to be disconnected during maintenance or repairs to ensure safety. Lastly, it is essential to be aware of the potential for freezing in colder climates. If the solar water heater is not designed for freezing temperatures, precautions must be taken to prevent pipes from bursting and damaging the system. This may involve using antifreeze or draining the system during winter months. Overall, safety considerations with a solar water heater involve proper installation, regular maintenance, monitoring of temperature and pressure, use of appropriate materials, electrical safety, and protection against freezing. By adhering to these safety guidelines, the risk of accidents or malfunctions can be minimized, allowing for safe and efficient operation of the solar water heating system.
- Q: How does a solar water heater affect water heating time?
- A solar water heater can significantly reduce water heating time compared to traditional methods. The solar collector absorbs sunlight and heats the water, which can be much faster than relying solely on electricity or gas. Additionally, solar water heaters often use insulated storage tanks to store hot water for longer periods, ensuring a constant supply of heated water.
- Q: Are there any specific requirements for installing a solar water heater in a historic building?
- Yes, installing a solar water heater in a historic building may require specific requirements or considerations. These can vary depending on the building's historical significance, preservation regulations, and the specific solar water heater system being installed. It is advisable to consult with local authorities, historic preservation organizations, and professionals experienced in both solar water heater installations and historic building preservation to ensure compliance with any specific requirements.
- Q: What is the impact of water quality on the performance of a solar water heater?
- The impact of water quality on the performance of a solar water heater can be significant. Poor water quality, such as high mineral content or hardness, can lead to the formation of scale deposits on the solar collectors and inside the pipes. These deposits can reduce the efficiency of heat transfer and restrict the flow of water, resulting in decreased performance and lower water temperatures. Additionally, corrosive water with high levels of acidity or alkalinity can damage the materials used in the solar water heater, leading to leaks and reduced lifespan. Therefore, maintaining good water quality through proper filtration, periodic cleaning, and water treatment is crucial for optimal performance and longevity of a solar water heater.
- Q: Air energy water heater and solar water heater which is good
- The air relative to the solar water heater, the biggest advantage is to make up for the solar water heater can not produce efficiency all day long shortcomings, one night can only rely on the solar water heater water tank insulation effect to the temperature of the hot water has been saved to the night. After all, most people work during the day and go to bed at night.
- Q: How does the altitude of the location affect the boiling point of water in a solar water heater?
- The altitude of a location affects the boiling point of water in a solar water heater. As altitude increases, the atmospheric pressure decreases. Since boiling point is directly related to atmospheric pressure, water at higher altitudes will boil at a lower temperature compared to water at lower altitudes.
- Q: What is the average lifespan of a solar water heater in different regions?
- The average lifespan of a solar water heater can vary depending on the region. In general, a well-maintained solar water heater can last anywhere from 15 to 30 years. However, certain factors such as climate, water quality, installation quality, and maintenance practices can influence the lifespan. In regions with harsh weather conditions or high mineral content in the water, the lifespan may be shorter compared to regions with milder climates and better water quality.
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Solar Water Heater Tank - Stainless Steel Non-Pressure Solar Water Heaters at Cheap Prices
- 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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