Parabolic Solar Water Heater - Galvanized Steel Non-Pressure 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
You Might Also Like
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 solar water heaters cost-effective?
- Yes, solar water heaters are cost-effective in the long run. While the initial investment may be higher compared to traditional water heaters, solar water heaters can significantly reduce monthly energy bills and provide a return on investment over time. Additionally, they have a longer lifespan and require less maintenance, further adding to their cost-effectiveness.
- Q: What is the average water temperature achieved by a solar water heater?
- The average water temperature achieved by a solar water heater can vary depending on various factors such as the location, climate, system design, and usage patterns. On average, a solar water heater can heat water to temperatures ranging from 120 to 140 degrees Fahrenheit (49 to 60 degrees Celsius). However, in some regions with particularly sunny and hot climates, it is possible to achieve even higher water temperatures. It is important to note that solar water heaters typically have a temperature control mechanism to prevent the water from becoming too hot, ensuring safety and efficient operation.
- Q: How wide is the solar water heater?
- There is also a balcony wall mounted solar energy, with a hot plate to replace the vacuum tube, the width is generally less than one meter, the length of two meters to nearly four meters.
- Q: How does the orientation of a solar water heater impact its performance?
- The orientation of a solar water heater greatly affects its performance. Ideally, the heater should be facing south in the Northern Hemisphere and north in the Southern Hemisphere to maximize sun exposure throughout the day. Proper orientation ensures that the solar panels receive the most direct sunlight, increasing their efficiency and effectiveness in heating water.
- Q: Method for using solar water heater
- Solar water heater in the use of solar water heaters in the process, people will find that, if cleverly arranged on the water and water, will play a multiplier effect. Just started to use the user may not be clear, a long time, and slowly will find out the experience and law. Here are some tips for using solar water heaters:
- Q: Can a solar water heater be used in areas with high salinity in water?
- Yes, a solar water heater can be used in areas with high salinity in water. However, the high salinity may have some negative effects on the system. The primary concern is the potential for salt build-up and corrosion. The salt content in the water can lead to scaling and blockages in the solar collector and piping, reducing the system's efficiency over time. Additionally, the corrosive nature of saltwater can damage the materials used in the solar water heater, such as the tank and pipes. To mitigate these issues, it is recommended to install a water treatment system that can remove or reduce the salt content in the water before it enters the solar water heater. Regular maintenance and cleaning of the system are also crucial to prevent salt accumulation and corrosion.
- Q: Types of solar water heaters
- Classification from structureThe utility model is characterized in that the vacuum glass tube is directly inserted into the water tank, and the water temperature of the water tank is increased by using the heating water circulation. Is also the most popular. Only the top layer can be used to change the type of water heater, unless the top user and the relationship between your downstairs special iron, and the roof area is limited. Split type water heater: split type: the solution is not the top users can also use solar water heaters. Split cycle 2, a water on the natural circulation, the heat exchange efficiency is low, can not meet the requirements of water; a pump circulation heat exchange, to solve the problem of low efficiency of natural circulation, pump circulation, can significantly improve the water heat exchange
- Q: What is the expected lifespan of the expansion tank in a solar water heater system?
- The expected lifespan of an expansion tank in a solar water heater system can vary depending on various factors such as the quality of the tank, regular maintenance, and environmental conditions. However, on average, a well-maintained expansion tank in a solar water heater system can typically last between 10 to 15 years.
- Q: How does the size of the solar water heater affect its performance?
- The size of a solar water heater does have an impact on its performance. Firstly, the size of the solar collector, which is responsible for capturing the sun's energy, directly affects the amount of heat that can be collected. A larger collector will have a larger surface area to absorb solar radiation, resulting in a higher thermal energy input. This can increase the overall performance of the water heater by providing more heat to the water. Secondly, the size of the storage tank also plays a role in performance. A larger tank can store a greater volume of hot water, allowing for a longer supply of hot water during periods of low solar energy availability, such as cloudy days or at night. This ensures a more consistent supply of hot water and increases the overall effectiveness of the system. Additionally, the size of the solar water heater can also impact its efficiency. A well-sized system will match the hot water demand of the household, preventing unnecessary energy loss or overheating. An oversized system may result in excessive heat production, leading to energy wastage, while an undersized system may not meet the hot water demands adequately. It is essential to consider the size of the solar water heater carefully to optimize its performance. Factors such as household hot water consumption, climate conditions, and available roof space should be taken into account to ensure the system is appropriately sized and effectively meets the hot water needs while maximizing solar energy utilization.
- Q: Can a solar water heater be used in areas with freezing temperatures?
- Yes, a solar water heater can be used in areas with freezing temperatures. However, additional measures such as antifreeze solutions or drain-back systems are necessary to prevent damage to the system from freezing.
Send your message to us
Parabolic Solar Water Heater - Galvanized Steel Non-Pressure 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
Similar products
Hot products
Hot Searches
Related keywords
