Solar Water Heater Panels for Sale - 100L-150L Solar Hot Water System China Famous Brand
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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: Can a solar water heater be used in areas with heavy snowfall?
- Yes, a solar water heater can still be used in areas with heavy snowfall. However, it may require additional considerations and adaptations to ensure its efficient functioning. These can include installing a snow-melting system, angling the solar panels to shed snow, or using a closed-loop system with an antifreeze solution. Regular maintenance and clearing of snow buildup are also important for optimal performance.
- Q: Can a solar water heater be used in remote locations?
- Yes, a solar water heater can be used in remote locations. Since solar water heaters rely on sunlight for heating water, they can be a great solution for areas without access to electricity or traditional heating methods. As long as there is ample sunlight available, a solar water heater can effectively provide hot water in remote locations.
- Q: How does a solar water heater impact the water flow rate in a household?
- A solar water heater does not directly impact the water flow rate in a household. The water flow rate is primarily determined by the plumbing system and the pressure from the water supply. However, a solar water heater may indirectly affect the water flow rate by providing a continuous supply of hot water, reducing the need for mixing cold water and potentially increasing the overall usage of water in the household.
- Q: How long does it take for a solar water heater to heat up water?
- The time it takes for a solar water heater to heat up water can vary depending on several factors such as the size of the system, the amount of sunlight available, and the initial temperature of the water. Generally, it can take anywhere from a few hours to a full day for a solar water heater to heat up water to the desired temperature.
- Q: Can a solar water heater be used in areas with limited access to building codes and regulations?
- Yes, a solar water heater can be used in areas with limited access to building codes and regulations. Solar water heaters are relatively simple and can be installed without the need for extensive infrastructure or building permits. They can be a viable solution for providing hot water in areas where traditional water heating systems may not be feasible or accessible. However, it is important to ensure proper installation and safety measures are followed to prevent any potential hazards.
- Q: How does the flow rate of the water affect the performance of a solar water heater?
- The flow rate of the water affects the performance of a solar water heater by determining how efficiently the water can be heated. A higher flow rate allows for a greater volume of water to be heated, but it may result in a lower temperature increase as the water passes through the solar collectors. On the other hand, a lower flow rate allows for a higher temperature increase, but it limits the amount of hot water that can be produced. Therefore, finding the optimal flow rate is crucial to ensure both efficient heating and an adequate supply of hot water from the solar water heater.
- Q: Can a solar water heater be installed by a homeowner or does it require professional installation?
- A solar water heater can typically be installed by a homeowner, but it is recommended to have professional installation to ensure proper setup and maximize efficiency.
- Q: How does the orientation of the solar collector affect the performance of a solar water heater?
- The performance of a solar water heater is heavily influenced by the orientation of the solar collector. The amount of sunlight received by the solar collector and its overall efficiency are determined by its orientation. Typically, the best orientation for a solar collector is to face south in the northern hemisphere or north in the southern hemisphere. This allows the collector to capture the maximum amount of sunlight throughout the day. By aligning the collector properly, it receives direct sunlight for the longest duration, especially during the peak solar hours. If the solar collector is not properly oriented, such as facing east or west, it will receive sunlight at less optimal angles. This results in reduced solar radiation absorption, decreasing the collector's efficiency and its ability to heat the water. Additionally, the tilt angle of the solar collector is equally important. The tilt angle depends on the latitude of the installation site and aims to maximize solar radiation absorption during different seasons. Adjusting the tilt angle enables the collector to optimize its exposure to the sun's rays and capture the most sunlight throughout the year. It is important to note that if the solar collector's orientation and tilt angle cannot be adjusted to the ideal specifications due to site limitations or space constraints, the efficiency of the solar water heater may be compromised. However, modern solar water heaters often use tracking systems or multiple collectors to mitigate this issue and increase overall performance. In conclusion, the performance of a solar water heater is significantly affected by the orientation of the solar collector. Properly aligning the collector to face the optimal direction and adjusting the tilt angle ensure maximum exposure to sunlight, leading to improved efficiency and heating capabilities.
- Q: How to buy solar water heater to check its quality?
- According to the number of households to choose different volumes of water heaters; must consider whether the use of all-weather, etc. 2: to understand the technical performance of products, mainly the average daily efficiency and average heat loss coefficient. At present, many people have a misconception that the higher the water temperature in the tank, the better the performance of the heat. In fact, the water temperature can not explain the quality of the product. Water temperature and sunshine intensity, sunshine time, water capacity, lighting area, the initial temperature of the water are related, so the most scientific way to talk about thermal efficiency and heat loss coefficient.
- Q: How long does it take for a solar water heater to pay for itself?
- The payback period for a solar water heater typically ranges from 3 to 7 years, depending on factors such as installation costs, energy savings, and local climate conditions.
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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
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