150L Passive Solar Water Heater - Stainless Steel Solar Powered
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 5000 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: What is the impact of shading on the performance of a solar water heater?
- Shading has a significant impact on the performance of a solar water heater. When the solar panels or collectors are shaded, they receive less sunlight, reducing their ability to convert solar energy into heat. This leads to a decrease in the efficiency and overall performance of the system, resulting in less hot water production. Therefore, it is crucial to ensure that solar water heaters are installed in areas with minimal shading to maximize their effectiveness.
- Q: Can a solar water heater be used in areas with frequent hurricanes or storms?
- Yes, a solar water heater can be used in areas with frequent hurricanes or storms. However, additional precautions need to be taken to ensure the system's durability and safety during extreme weather events. Proper installation, securing the system against strong winds, and appropriate maintenance can help mitigate potential damage and ensure reliable operation even in storm-prone areas.
- Q: How does a solar water heater compare to a traditional electric or gas water heater?
- The energy source and overall efficiency of a solar water heater differ greatly from those of a traditional electric or gas water heater. To begin with, a solar water heater relies on the sun's energy to heat the water, while traditional electric or gas water heaters depend on electricity or natural gas. This distinction gives solar water heaters a significant advantage as they are powered by a renewable and cost-free energy source, making them more environmentally friendly and economically advantageous in the long term. Additionally, operational costs for a solar water heater are typically lower compared to traditional water heaters. Once the initial investment is made, ongoing costs are minimal since solar energy is free. Conversely, electric and gas water heaters require a continuous supply of energy, which can result in higher utility bills. Furthermore, solar water heaters generally exhibit higher efficiency than traditional water heaters. They can be designed to maximize heat absorption and minimize heat loss, leading to improved performance and faster heating times. This efficiency ensures a greater supply of hot water, even on days when solar energy may be less available due to cloudy or rainy weather. Nonetheless, solar water heaters have certain limitations in comparison to electric or gas water heaters. They are reliant on sunlight, so their performance may be diminished in areas with limited sunlight or during winter months. Moreover, solar water heaters necessitate sufficient roof space or designated areas for installation, which may not be feasible for all households. In conclusion, a solar water heater offers numerous advantages over traditional electric or gas water heaters, including lower operating costs, higher efficiency, and a more environmentally friendly energy source. Nevertheless, it is important to consider the limitations based on climate conditions and available space before determining the most suitable type of water heater for a particular household.
- Q: Are solar water heaters suitable for all climates?
- No, solar water heaters may not be suitable for all climates. They are most effective in areas with abundant sunlight and warmer temperatures, as they rely on solar radiation to heat the water. In colder climates or regions with limited sunlight, the efficiency of solar water heaters may be significantly reduced. Therefore, it is important to consider the specific climate and environmental conditions when determining the suitability of solar water heaters.
- Q: How does a solar water heater affect water heater system reliability?
- The reliability of a water heater system is significantly improved by a solar water heater. By utilizing solar energy as either a supplementary or primary source of heat, it decreases the reliance on traditional energy sources like electricity or gas. Consequently, the water heater system experiences reduced strain and frequency in heating the water, resulting in less wear and tear. This reduced workload leads to decreased stress on the system's components, including the heating element or burner, minimizing the likelihood of breakdowns or malfunctions. Moreover, solar water heaters generally possess fewer moving parts compared to conventional water heaters, further bolstering their reliability. Additionally, solar energy is an abundant and renewable resource, ensuring a consistent and dependable heat source for the water heater system. Overall, the incorporation of a solar water heater enhances the reliability and longevity of the entire water heater system.
- Q: What is the recommended angle for installing solar collectors in a solar water heater?
- The recommended angle for installing solar collectors in a solar water heater is typically between 30 to 45 degrees, depending on the geographical location. This allows for optimal sunlight absorption and efficiency in heating water.
- Q: How does a solar water heater affect the water pressure in a building?
- A solar water heater does not directly affect the water pressure in a building. The water pressure remains the same as it is determined by the municipal water supply or the building's water pump. However, if the solar water heater is not properly sized or installed, it may cause a decrease in water pressure due to restrictions in the plumbing system or inefficient heat transfer.
- Q: What is the impact of nearby trees or vegetation on the performance of a solar water heater?
- The impact of nearby trees or vegetation on the performance of a solar water heater can be significant. Trees or vegetation that cast shadows or block sunlight can reduce the amount of solar radiation reaching the solar panels of the water heater. This reduction in sunlight can result in a decrease in the efficiency and overall performance of the system. When shadows from nearby trees fall on the solar panels, the panels are unable to capture and convert as much sunlight into usable energy. This can lead to a decrease in the amount of heat generated by the solar water heater, thus reducing its ability to heat water effectively. In some cases, if the shading is severe, it may even prevent the system from functioning at its full capacity. Moreover, trees or vegetation that are too close to the solar water heater can also cause issues by blocking air circulation. Adequate airflow is crucial for the efficient operation of the system, as it helps dissipate heat and prevent overheating. When trees or vegetation obstruct the airflow around the solar panels or the water storage tank, it can lead to a buildup of heat and reduce the overall performance of the system. Additionally, leaves, pollen, and other debris from nearby trees or vegetation can accumulate on the surface of the solar panels. This accumulation can hinder the absorption of sunlight and reduce the efficiency of the water heater. Regular cleaning and maintenance may be required to keep the solar panels free from debris and ensure optimal performance. In summary, nearby trees or vegetation can have a negative impact on the performance of a solar water heater. Shading, obstruction of airflow, and accumulation of debris can all reduce the efficiency and effectiveness of the system. It is important to consider the placement and maintenance of the solar water heater in relation to surrounding vegetation to maximize its performance.
- Q: Can a solar water heater be used in areas with high levels of air pollution from oil refineries?
- Yes, a solar water heater can still be used in areas with high levels of air pollution from oil refineries. However, it is important to note that the efficiency and performance of the solar water heater may be affected due to the presence of air pollutants. Regular maintenance and cleaning of the solar panels may be required to ensure optimal functioning.
- Q: How long do you need to deal with solar water heater in summer?
- If the exhaust is OK, once the exhaust is not smooth, too much pressure will cause the water tank is inflated, and will accumulate scale, which will lead to shorten the life of the tank.
Send your message to us
150L Passive Solar Water Heater - Stainless Steel Solar Powered
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 5000 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
