Solar Water Heater Vacuum 30 Tube Solar Collector China Top Supplier
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- 10000 set/month
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Introduction of Non-Pressure Solar Water Heater:
Non-pressure Solar Heater is one of the most economical solar water heating device with pretty high efficiency at the same time. It consists of hot water storage tank, solar vacuum tubes with mouth plug in storage tank, and bracket supporting tank and tubes.When cold water in evacuated tubes is heated with solar irradiation, as the specific gravities of hot water and cold water are different, hotter water goes upward to storage tank and colder water goes downward to glass tubes. through this continuous circulation, the cold water in storage tank will be gradually heated till sunset.
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: Are there any financing options available for a solar water heater installation?
- Yes, there are financing options available for solar water heater installations. Many banks and financial institutions offer loans specifically for renewable energy projects, including solar water heaters. Additionally, some government programs and incentives, such as tax credits or rebates, may be available to help offset the cost of installation. It is recommended to research and contact local banks, financial institutions, and government agencies to inquire about the specific financing options in your area.
- Q: Can a solar water heater be used in areas with high levels of lightning activity?
- Yes, a solar water heater can be used in areas with high levels of lightning activity. However, appropriate safety measures should be taken to protect the system from potential damage caused by lightning strikes. This may include installing lightning protection devices and grounding systems to divert the electrical current safely away from the solar water heater.
- Q: How does a solar water heater affect the environment?
- A solar water heater positively impacts the environment in several ways. Firstly, it significantly reduces greenhouse gas emissions as it relies on renewable solar energy instead of fossil fuels for heating water. This helps in combating climate change and reducing air pollution. Additionally, solar water heaters conserve energy, as they require less electricity or gas to heat water, resulting in decreased demand for non-renewable resources. Furthermore, solar water heaters minimize water pollution as they do not produce harmful byproducts or waste. Overall, solar water heaters contribute to a greener and more sustainable future for our planet.
- Q: What are the maintenance requirements for a solar water heater?
- The maintenance requirements for a solar water heater typically involve checking the system for leaks, cleaning the solar panels regularly, and inspecting the connections and valves for any signs of wear or damage. It is also important to ensure that the antifreeze solution, if used, is at the correct level and is replaced as recommended by the manufacturer. Additionally, periodic professional servicing may be required to ensure optimal performance and efficiency of the system.
- Q: Can a solar water heater be used in areas with high sediment levels in water?
- Yes, a solar water heater can be used in areas with high sediment levels in water. However, it is important to have proper filtration or sediment removal systems in place to prevent clogging or damage to the solar water heater. Regular maintenance and cleaning of the system may also be required to ensure optimal performance.
- Q: How does the size of a storage tank affect the performance of a solar water heater?
- The size of a storage tank directly affects the performance of a solar water heater. A larger storage tank allows for more water to be heated and stored, providing a greater supply of hot water. This is especially beneficial during periods of high demand or when the sun is not shining. On the other hand, a smaller tank may result in insufficient hot water if the demand exceeds the tank's capacity. Therefore, the size of the storage tank plays a crucial role in ensuring the efficiency and effectiveness of a solar water heater.
- Q: Can a solar water heater be used with a swimming pool?
- Yes, a solar water heater can be used with a swimming pool. Solar water heaters are particularly effective for heating swimming pools as they harness the sun's energy to heat the water. They work by circulating pool water through solar collectors, where it is heated before being returned to the pool. This environmentally friendly and cost-effective solution can help maintain a comfortable swimming temperature while reducing energy consumption.
- Q: How does a solar water heater perform in areas with high salt content in water?
- A solar water heater may experience some challenges in areas with high salt content in water. The salt can potentially corrode the metal components of the system and cause mineral build-up, reducing its efficiency and lifespan. Regular maintenance, such as rinsing the system with fresh water, can help mitigate these issues. Additionally, using corrosion-resistant materials and incorporating a water softening system can enhance the performance and longevity of the solar water heater in such areas.
- Q: Can a solar water heater work in cold climates?
- Yes, a solar water heater can work in cold climates. While colder temperatures may reduce its efficiency, modern solar water heaters are designed with advanced insulation and anti-freeze systems to ensure they can still operate effectively in colder regions. Additionally, using a backup heating source, such as electric or gas, can help maintain hot water supply during extreme cold spells.
- Q: How does the installation process of a solar water heater compare to a traditional water heating system in terms of disruption?
- The installation process of a solar water heater generally involves less disruption compared to a traditional water heating system. While both systems may require some level of modification to the existing plumbing, a solar water heater typically requires fewer modifications as it can often be integrated into the existing plumbing system. In contrast, a traditional water heating system may require more extensive modifications, such as the installation of additional pipes and venting systems. Therefore, in terms of disruption, the installation of a solar water heater is generally less invasive and causes less disturbance to the existing structure.
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Solar Water Heater Vacuum 30 Tube Solar Collector China Top Supplier
- 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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