Solar Water Heater Panels for Sale - 100L-150L Solar Hot Water System China Famous Brand
- 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
You Might Also Like
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: How does a solar water heater affect home resale value?
- A solar water heater can positively impact home resale value. It is considered an eco-friendly and energy-efficient feature, which appeals to environmentally conscious buyers. Additionally, it can result in lower utility bills, which is an attractive selling point. Overall, having a solar water heater can enhance a home's desirability and potentially increase its resale value.
- Q: What are the different materials used in the construction of solar water heaters?
- Solar water heaters are constructed using a variety of materials to ensure efficient heat absorption and retention. The key components of a solar water heater include the collector, storage tank, and piping system. The collector, which is responsible for absorbing solar energy, is typically made of materials with high thermal conductivity such as copper or aluminum. Copper is a popular choice due to its excellent heat transfer properties and resistance to corrosion. Aluminum, on the other hand, is lightweight and cost-effective, making it a common alternative. The storage tank, where the heated water is stored for later use, is commonly made of glass-lined steel or stainless steel. Glass-lined steel tanks are durable and have good insulation properties, preventing heat loss. Stainless steel tanks are known for their longevity and resistance to corrosion, making them a reliable choice for long-term use. The piping system, which connects the collector to the storage tank, is usually made of copper or plastic materials. Copper pipes are often used due to their high thermal conductivity and durability. Plastic pipes, such as cross-linked polyethylene (PEX), are becoming more popular due to their flexibility, ease of installation, and resistance to corrosion. In addition to these primary materials, solar water heaters may also include insulation materials such as polyurethane foam or fiberglass to minimize heat loss. These materials provide thermal insulation and help maintain the temperature of the water inside the storage tank. Overall, the use of these different materials in the construction of solar water heaters ensures efficient heat absorption, retention, and durability, contributing to the overall effectiveness and longevity of the system.
- Q: Can a solar water heater be installed in urban areas?
- Yes, solar water heaters can be installed in urban areas. In fact, urban areas can be great locations for solar water heaters due to the availability of rooftop space and the high demand for hot water in densely populated areas. Additionally, installing solar water heaters in urban areas can help reduce dependence on fossil fuels and lower energy costs for residents and businesses.
- Q: What are the requirements of domestic solar water heater? What are the advantages and disadvantages of solar water heater
- Installation position of solar water heater:(1) the water heater is usually installed on the roof of the building. When it is used in summer, the angle between the heat collecting plate and the ground should be less than about 10 degrees.(2) collector installation direction, to receive the best plate towards the south, such as the actual installation conditions are difficult, but also can be installed 15 degrees east or west.
- Q: Can a solar water heater be used in areas with high levels of noise pollution?
- Yes, a solar water heater can still be used in areas with high levels of noise pollution. Noise pollution does not directly affect the functionality or efficiency of a solar water heater. Noise pollution mainly refers to excessive noise coming from vehicles, machinery, or human activities, which can be a nuisance for residents in those areas. However, solar water heaters do not emit any noise during their operation as they solely rely on sunlight to heat the water. Therefore, noise pollution should not pose a problem for the installation or operation of a solar water heater in areas with high levels of noise pollution.
- Q: How does the flow rate of water affect the performance of a solar water heater?
- The flow rate of water affects the performance of a solar water heater by determining how efficiently the heat from the sun is transferred to the water. A higher flow rate can lead to lower heat transfer efficiency as the water spends less time in contact with the solar collector, while a lower flow rate allows for more effective heat absorption. Finding the optimal flow rate is important to ensure maximum heat transfer and overall performance of the solar water heater.
- Q: What is the expected lifespan of the storage tank in a solar water heater?
- The expected lifespan of a storage tank in a solar water heater typically ranges between 10 to 15 years, depending on factors such as the quality of the tank, maintenance, and usage patterns.
- Q: How does the installation time of a solar water heater compare to a traditional water heating system?
- The installation time of a solar water heater is generally longer than that of a traditional water heating system. This is because a solar water heater requires additional components such as solar panels, a storage tank, and a controller, which need to be properly installed and connected. Additionally, the positioning of the solar panels and the integration with the existing plumbing system may require more time and expertise. However, despite the longer installation time, a solar water heater offers long-term cost savings and environmental benefits, making it a worthwhile investment.
- Q: Are there any specific maintenance requirements for the solar collector?
- Yes, there are specific maintenance requirements for a solar collector. Regular maintenance is necessary to ensure the optimal performance and longevity of the system. Some of the key maintenance tasks include: 1. Cleaning: The solar collector should be cleaned periodically to remove any dirt, dust, or debris that may accumulate on the surface. This can be done using a soft brush or cloth and water. Avoid using abrasive materials or chemicals that could damage the collector. 2. Inspecting for damage: Regularly inspect the collector for any signs of damage, such as cracks or leaks. If any issues are detected, they should be repaired promptly to prevent further damage and ensure the efficiency of the system. 3. Checking fluid levels: If the solar collector uses a liquid-based heat transfer system, it is important to check the fluid levels regularly. The fluid should be at the recommended level, and if necessary, it should be topped up or replaced according to the manufacturer's instructions. 4. Monitoring performance: Keep track of the system's performance, including the temperature of the collector and the amount of energy being generated. Any significant changes or declines in performance should be investigated to identify and resolve any potential issues. 5. Snow and ice removal: In areas with cold climates, it may be necessary to remove snow or ice from the solar collector's surface during winter. This can be done gently using a soft broom or by using a snow rake specifically designed for solar panels. It is recommended to consult the manufacturer's guidelines and recommendations for specific maintenance requirements for your solar collector model. Additionally, professional maintenance services are available for more extensive inspections and maintenance tasks.
- Q: Are there any specific requirements for installing a solar water heater in a coastal area?
- Yes, there are specific requirements for installing a solar water heater in a coastal area. Due to the corrosive effects of saltwater and high humidity, it is important to use materials that are resistant to corrosion, such as stainless steel or titanium, for the components of the solar water heater. Additionally, proper sealing and insulation should be applied to protect the system from saltwater intrusion and to prevent heat loss. Regular maintenance and cleaning are also necessary to remove salt deposits and ensure optimal performance in the coastal environment.
Send your message to us
Solar Water Heater Panels for Sale - 100L-150L Solar Hot Water System China Famous Brand
- 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
Similar products
Hot products
Hot Searches
Related keywords
