Htp Solar Water Heater - Stainless Steel Solar Water Heaters 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: Are there any environmental benefits of using a solar water heater?
- Yes, there are several environmental benefits of using a solar water heater. Firstly, solar water heaters utilize renewable energy from the sun, reducing the dependence on fossil fuels and decreasing greenhouse gas emissions associated with traditional water heating methods. Additionally, they have a smaller carbon footprint as they do not require electricity or gas to operate, resulting in lower overall energy consumption. Lastly, solar water heaters help conserve water by reducing the need for traditional water heating methods that often involve water wastage.
- Q: Can a solar water heater be used in areas with limited access to plumbing?
- Yes, a solar water heater can be used in areas with limited access to plumbing. Solar water heaters can be designed to work with various types of plumbing systems, including gravity-fed systems or water storage tanks. In such areas, where traditional plumbing infrastructure may be limited, solar water heaters can provide an efficient and sustainable solution for heating water using solar energy.
- Q: How does the tilt of the solar panels affect the performance of a solar water heater?
- The tilt of the solar panels plays a crucial role in the performance of a solar water heater. The angle at which the panels are tilted determines the amount of sunlight they can capture throughout the day. By adjusting the tilt to match the latitude of the installation site, the panels can maximize their exposure to the sun, leading to increased solar energy absorption. This, in turn, enhances the efficiency and effectiveness of the solar water heater, resulting in a higher water heating capacity and overall performance.
- Q: How does the durability of a solar water heater compare to a traditional water heating system?
- The durability of a solar water heater is generally comparable to that of a traditional water heating system. However, since solar water heaters have fewer moving parts and rely on sunlight as their primary energy source, they may have a longer lifespan and require less maintenance compared to traditional systems. Additionally, solar water heaters are not prone to issues such as rust or corrosion that can affect traditional systems, which can contribute to their overall durability.
- Q: How does the design of the solar collector affect the efficiency of a solar water heater?
- The design of the solar collector plays a crucial role in determining the efficiency of a solar water heater. The efficiency of a solar water heater is primarily determined by the amount of solar energy that can be captured and converted into usable heat. One important factor in the design is the size and surface area of the collector. A larger surface area allows for more solar radiation to be absorbed, increasing the amount of heat that can be transferred to the water. Additionally, the shape and orientation of the collector can also impact efficiency. A well-designed collector will be able to capture sunlight effectively throughout the day, maximizing the energy available for heating the water. The material used in the collector is another important consideration. The most common type of solar water heater utilizes flat-plate collectors, which consist of a dark absorber plate covered by a transparent cover. The absorber plate is made of a material with high thermal conductivity and absorption, such as copper or aluminum. These materials are able to efficiently absorb solar radiation and transfer the heat to the water. The design of the fluid flow within the collector is also critical. The fluid, typically water or a heat-transfer fluid, circulates through the collector to absorb the heat from the absorber plate and carry it to the storage tank. The flow rate and pattern within the collector must be optimized to ensure efficient heat transfer. A well-designed collector will minimize heat losses due to conduction, convection, and radiation, allowing for maximum heat transfer to the water. Furthermore, the insulation and glazing of the collector also impact efficiency. The insulation should be able to minimize heat losses from the collector, especially during periods of low solar radiation or at night. The glazing, typically made of glass or plastic, serves to trap the heat within the collector while also allowing sunlight to pass through. The choice of glazing material and its transparency properties can affect the amount of solar radiation that is transmitted into the collector and the amount of heat that is retained. In conclusion, the design of the solar collector has a significant impact on the efficiency of a solar water heater. Factors such as size, shape, material, fluid flow, insulation, and glazing all contribute to how effectively solar energy is captured and converted into usable heat. By optimizing these design elements, the efficiency of a solar water heater can be greatly improved, leading to a more sustainable and cost-effective solution for heating water.
- Q: Home has a solar water heater for a long time will not be bad ah?
- Light switch is not tight, heavy water tank leakage. So, if you do not use solar water heater for a long time, to turn off the water switch, the water tank completely discharged clean, with a visor to cover the battery board can be.
- Q: Can a solar water heater be used in areas with limited access to installation services?
- Yes, a solar water heater can be used in areas with limited access to installation services. Solar water heaters are relatively simple and can be installed by individuals with basic plumbing skills. Additionally, there are portable and DIY solar water heater kits available that can be easily assembled and used without the need for professional installation services.
- Q: Can a solar water heater be used in areas with high levels of snow accumulation?
- Indeed, a solar water heater remains functional in regions where snow accumulates heavily; however, certain considerations must be taken into account. Firstly, the efficiency of solar panels in capturing sunlight decreases when covered in snow. Consequently, snow-covered panels generate less heat compared to clean ones. It is imperative to regularly maintain and clean the panels to ensure optimal performance. Secondly, the system should be designed to facilitate snow melt and drainage. Adjusting the angle and orientation of the panels can enhance snow shedding, while incorporating a slope in the installation guarantees the melted snow drains off the panels. Thirdly, insulating the pipes and storage tank is crucial to prevent freezing and heat loss during extremely cold temperatures. This ensures the system functions efficiently and provides hot water even in snowy conditions. Lastly, it is important to note that solar water heaters rely on sunlight absorption rather than just heat. Hence, in areas with substantial snow accumulation, as long as there is sufficient sunlight available, the solar water heater remains effective. Additionally, utilizing a backup heating system, such as an electric or gas heater, can supply hot water during extended periods of snow cover or low sunlight. In summary, while snow accumulation presents certain challenges, a properly designed, maintained, and insulated solar water heater can still be effectively utilized in regions with high levels of snow accumulation.
- Q: Can a solar water heater be used in areas with high levels of electromagnetic radiation?
- In areas with high levels of electromagnetic radiation, a solar water heater can still be utilized. The functioning of solar water heaters involves the absorption of solar energy for water heating purposes, without any dependence on electricity or electromagnetic radiation. Consequently, the existence of elevated levels of electromagnetic radiation in the vicinity would not have any impact on the performance or operation of a solar water heater. Nevertheless, it is crucial to bear in mind that the efficiency of the solar water heater can be affected by other factors like shading or obstruction of sunlight caused by nearby buildings or structures.
- Q: How does the efficiency of a solar water heater change with different water flow rates?
- The efficiency of a solar water heater is affected by the water flow rate. Generally, increasing the water flow rate can decrease the efficiency of the system. When the water flow rate is low, the water spends more time in the solar collector, allowing it to absorb more heat from the sun. This results in a higher temperature increase and greater efficiency. Additionally, slower flow rates allow for better heat transfer, as there is more time for the water to exchange heat with the collector's surface. On the other hand, higher water flow rates can lead to a decrease in efficiency. This is because the water passes through the collector more quickly, reducing the time available for heat transfer. As a result, the water may not absorb as much heat from the solar collector, leading to a lower temperature increase and reduced efficiency. It is important to find a balance between flow rate and efficiency. While a low flow rate may offer increased efficiency, it can also lead to longer wait times for hot water. Therefore, it is crucial to optimize the flow rate based on the specific requirements, climate conditions, and available solar energy in order to achieve the highest efficiency for a solar water heater.
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Htp Solar Water Heater - Stainless Steel Solar Water Heaters 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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