Solar Water Heater Panels for Pools - Vacuum Tube Solar Collector Supplier in China
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
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Solar water heaters features
1. The upright tank can make the water temperature to a high level. It can hot the water instantly
2. The tank inside the building, the hot water loses less energy than the normal one
3. The solar collector and the tank of solar water heater is separated, that makes the system combine with the building perfectly, which will reduce the sightseeing for the building and environment around
4. Back up with electric heater so that in the day without sunshine hot water can also be used
5. Can be combined with gas or electric heater
6. Max. Pressure: 12bar; Operating Pressure: 6 bar
7. It can be used for other function, such as warming
Solar water heaters working principle
1. The solar collector absorbs solar energy and transmits it to the solar water heater tank through circulation
2. When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to water by lower heat exchanger in the water tank.
5. When the temperature difference between solar collector and heat pipe solar water heaters tank doesn't reach the set value, the circulation pump will be shut automatically
6. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automatically
Solar water heaters working station component:
1. Operating screen
2. Manometer
3. Pump speed adjust switches
4. Temperature difference circulation pump
5. Flow rate indicator
6. Return circuit connector
7. Safety valve
8. Expansion vessel connector9. Return circuit connector
10. Wall mounting
11. Expansion vessel:8L
12. Pressure resistance: 10 bar pressure for expansion vessel
Solar water heaters specification:
Description | solar water heaters |
Material of out manifold | 0.55mm thickness color steel/ fluorine carbon steel |
Material of inner tank | Food grade 2.0 mm thickness SUS304 stainless steel |
Tank insulating layer | 40mm 45kg/m³ high-density polyurethane foamed |
Inlet and outlet hole | Male G1'' |
Max pressure | 0.6 Mpa |
Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
Thickness of glass tube | 1.6mm |
Vacuum tube tightness | P≤0.005 Pa |
Absorption | as=0.93-0.96 (AM1.5) |
Emission ratio | εh=0.04-0.06 (80C±5C) |
Idle sunning property parameters | Y=220~260m2.C/KW |
Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
Bracket: | 2.0mm thickness aluminum alloy |
Tank weight | 75KGS |
Tank size | 560mm Dia x 1810mm Height |
Tank capacity | 300L |
Solar collector | 2pcs 58x1800x15tube solar collector |
Absorber area | 2.811 m² |
Working station | SP116 working station |
Heat exchanger length | Upper:12m, Underside:18m |
Solar water heaters details show:
Benefits of this kind of solar water heaters:
1. Prolong the life of your existing water heater
2.Costs less than an electric, gas or oil water heater
3.No maintenance required
4.Lasts longer than a traditional hot water heater
5.Reduce your water heating costs
- Q: What is the impact of nearby power lines or electrical infrastructure on the performance of a solar water heater?
- The performance of a solar water heater can be affected by nearby power lines or electrical infrastructure, which depends on various factors. Firstly, if the solar water heater is installed close to power lines, it may experience electromagnetic interference (EMI) caused by the electrical currents flowing through the lines. This interference can potentially disrupt the proper functioning of the solar water heater, resulting in reduced efficiency or even complete malfunction. Additionally, power lines can create shading problems for the solar water heater. When the power lines cast shadows on the solar panels, it significantly reduces the amount of sunlight reaching the system, thereby lowering its performance. The shading caused by nearby electrical infrastructure can also lead to hotspots, where specific areas of the solar panels receive uneven sunlight exposure, resulting in an overall decrease in efficiency. Furthermore, the presence of power lines or electrical infrastructure can cause higher ambient temperatures in the vicinity of the solar water heater. The heat generated by the power lines can raise the ambient temperature, which affects the efficiency of the solar panels. This rise in temperature can lead to a decrease in the overall performance of the system, as solar panels typically work better in cooler conditions. In conclusion, the impact of nearby power lines or electrical infrastructure on the performance of a solar water heater can be significant. It can cause electromagnetic interference, shading issues, and elevated ambient temperatures, all of which can reduce the efficiency and effectiveness of the system. Therefore, it is crucial to consider these factors when selecting the installation location for a solar water heater to ensure optimal performance.
- Q: What is the environmental impact of a solar water heater?
- A solar water heater has a positive environmental impact as it significantly reduces reliance on fossil fuels for heating water. By harnessing the sun's energy, it reduces greenhouse gas emissions and decreases the overall carbon footprint associated with traditional water heating methods. Additionally, solar water heaters do not produce any air or water pollution during operation, making them a clean and sustainable option for heating water.
- Q: The house is ready to install a solar water heater, but do not know what kind of good do not know how to distinguish between bad? Here's a home called "God" brand, do not know how this brand? Want to know friends with us!! thank you!.....
- 8 purchase other related accessories, such as automatic water supply device, water temperature display device, electromagnetic valve, for these devices should be chosen carefully, appears to be some advanced features, but too many components, the reliability is not high, it is easy for a long time, when the choice must ask the service life and the warranty period.9 to buy a good home solar water heater, the installation process should pay attention to whether the installation of a solid support, all the screws and joints is the tight upper and lower water pipe installation location is reasonable, whether the water heater itself has reinforcement measures and so on. In addition, the water supply pipe must be installed in the check device to prevent hot water backflow, into the cold water pipeline.
- Q: Can a solar water heater be used in combination with a traditional water heater?
- Yes, a solar water heater can be used in combination with a traditional water heater. This combination is known as a solar preheating system. The solar water heater preheats the water, reducing the workload of the traditional water heater and saving energy.
- Q: What is the required maintenance cost for a solar water heater?
- The required maintenance cost for a solar water heater is relatively low. Routine maintenance typically includes checking for any leaks, cleaning the solar panels, and inspecting the system's components. These tasks can be performed by the homeowner or a professional technician. The exact maintenance cost will depend on the specific model and any necessary repairs or replacements, but overall, solar water heaters are known for their durability and minimal maintenance requirements, resulting in lower long-term costs compared to traditional water heaters.
- Q: Can a solar water heater be used in areas with limited sunlight during certain seasons?
- Yes, a solar water heater can still be used in areas with limited sunlight during certain seasons. While the efficiency may be reduced, solar water heaters can still generate some heat even in cloudy or less sunny conditions. Additionally, they can be designed with backup heating systems such as electricity or gas to ensure hot water supply during periods of limited sunlight.
- Q: What is the expected maintenance schedule for a solar water heater?
- The expected maintenance schedule for a solar water heater typically includes annual inspections, cleaning of the solar panels, checking and tightening of connections, testing the system for leaks, and ensuring proper functioning of valves and pumps. Regular maintenance ensures optimal performance and extends the lifespan of the solar water heater.
- Q: Can a solar water heater be used to heat water for agricultural purposes?
- Yes, a solar water heater can be used to heat water for agricultural purposes. Solar water heaters use energy from the sun to heat water, which can then be used for various applications, including irrigation, livestock watering, or greenhouse heating in agricultural settings. This renewable and cost-effective solution can help farmers reduce their reliance on traditional energy sources and lower their operational costs.
- Q: Can a solar water heater be used in areas with limited access to reliable suppliers or distributors of solar equipment?
- Yes, a solar water heater can be used in areas with limited access to reliable suppliers or distributors of solar equipment. Solar water heaters are relatively simple and can be constructed using locally available materials and basic plumbing components. In fact, there are various DIY solar water heater designs available that can be built using common household items such as old water tanks, pipes, and glass panels. Additionally, there are organizations and NGOs working in remote areas or developing countries that promote the use of solar energy. These organizations often provide training and resources to help local communities build and maintain their own solar water heaters. By empowering the local population with the knowledge and skills to construct and maintain these systems, reliance on external suppliers or distributors can be greatly reduced. Furthermore, advancements in technology and manufacturing processes have made solar water heaters more affordable and accessible. This has led to the emergence of small-scale manufacturers in various regions, who can cater to the needs of local communities and provide them with reliable solar water heating solutions. In summary, while limited access to reliable suppliers or distributors of solar equipment may pose challenges, it is still possible to use solar water heaters in such areas. By leveraging local resources, community involvement, and the availability of affordable technologies, solar water heating systems can be successfully implemented and utilized in areas with limited access to reliable suppliers or distributors of solar equipment.
- Q: How does the design of a solar water heater affect its efficiency?
- The design of a solar water heater directly impacts its efficiency. Factors such as the collector area, insulation, absorber material, and circulation system all play a crucial role in determining how effectively the system can capture and transfer solar energy to heat water. A well-designed solar water heater will maximize the surface area exposed to sunlight, minimize heat losses through insulation, utilize efficient absorber materials, and ensure effective circulation of water. Overall, a thoughtful design can significantly enhance the efficiency and performance of a solar water heater.
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Solar Water Heater Panels for Pools - Vacuum Tube Solar Collector Supplier in China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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