Vacuum 30 Tube Solar Collector China Top Supplier
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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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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:How big of a solar panel do I need for a solar water heater?
- The size of the solar panel needed for a solar water heater depends on several factors including the amount of hot water required, the location and climate, and the efficiency of the solar panel. It is recommended to consult with a professional solar installer who can assess your specific requirements and suggest an appropriate size for your solar water heater.
- Q:How does a solar water heater impact the water temperature fluctuations?
- A solar water heater helps to minimize water temperature fluctuations by utilizing the sun's energy to heat the water consistently. This means that even during periods of low sunlight or colder weather, the solar water heater can still maintain a relatively stable water temperature, reducing the fluctuations that may occur with traditional water heating methods.
- Q:What are the benefits of using a solar water heater?
- There are several benefits of using a solar water heater. Firstly, it reduces energy consumption and lowers utility bills, as solar energy is free and abundant. Secondly, it helps to reduce carbon emissions and is environmentally friendly since it does not rely on fossil fuels. Additionally, solar water heaters require minimal maintenance and have a long lifespan, making them a cost-effective choice in the long run. Finally, using a solar water heater can also qualify for various government incentives and rebates, further adding to the overall savings.
- Q:Can a solar water heater be used in areas with limited roof orientation?
- Yes, a solar water heater can still be used in areas with limited roof orientation. While optimal roof orientation (south facing in the Northern Hemisphere and north facing in the Southern Hemisphere) maximizes the efficiency of solar panels, solar water heaters can still function with less ideal orientations. By adjusting the tilt angle and positioning the panels to maximize exposure to sunlight, it is possible to harness solar energy and heat water effectively, even in areas with limited roof orientation.
- Q:How does the design of solar panels affect the performance of a solar water heater?
- The design of solar panels directly affects the performance of a solar water heater. The efficiency and effectiveness of a solar water heater depend on factors such as the size, type, and arrangement of the solar panels. A well-designed solar panel system maximizes sunlight absorption and conversion into usable energy, resulting in higher water heating efficiency. Additionally, factors like panel orientation, tilt angle, and shading can also impact the performance of a solar water heater. Therefore, a well-optimized design ensures optimal performance and higher energy output for the solar water heating system.
- Q:Can a solar water heater be used in areas with low sunlight?
- A solar water heater can still be used in areas with low sunlight, although its efficiency may be reduced. While the amount of heat generated from solar energy will be lower in regions with less sunlight, the system can still provide some level of water heating. However, it is important to consider the local climate and sunlight availability before installing a solar water heater to ensure it meets the desired heating requirements.
- Q:Can a solar water heater be used in areas with limited access to electricity infrastructure?
- Yes, a solar water heater can be used in areas with limited access to electricity infrastructure. Solar water heaters rely on the energy from the sun to heat water, so they do not require electricity to operate. This makes them a suitable and sustainable solution for areas where electricity infrastructure is limited or nonexistent.
- Q:Is a solar water heater eligible for tax credits?
- Certainly! Solar water heaters are indeed eligible for tax credits. The federal government provides a tax credit for residential energy-efficient property, and this category includes solar water heaters. The tax credit, known as the Residential Renewable Energy Tax Credit, enables homeowners to receive a credit of up to 26% of the complete installation cost of a solar water heater. However, it is important to bear in mind that eligibility and the precise credit amount may differ based on factors such as the water heater's type and efficiency. To obtain specific details and requirements, it is advisable to consult a tax professional or consult the guidelines provided by the Internal Revenue Service (IRS).
- Q:How does a solar water heater affect water temperature consistency?
- A solar water heater can help maintain a more consistent water temperature by utilizing sunlight to heat the water. As long as there is adequate sunlight, the heater can continuously heat the water, resulting in a more stable and consistent temperature compared to traditional water heaters.
- Q:Less than 100 employees, sometimes there are more than and 200 guests.Four buildings scattered.Now the unit is burning their own boiler (fuel) heating water temperature.Would like to consult about the feasibility and installation of units installed solar energy. And about the cost.
- Feasibility:First, we need to know the specific climatic conditions, the average daily amount of radiation, according to the weather conditions to choose to install solar water heater collector. If the conditions are not met, combined with energy conservation and use requirements, you can choose other heating methods.Hot waterAccording to the building water supply and drainage design code GB50015 to select. Single according to 50 liters / person, a single room can be calculated according to 70-90 liters per, according to the standard room of -180 liters per liter of 150 to calculate.According to customer requirementsCollector selection: flat plate, all glass vacuum tube superconducting heat pipe two heat transfer.Program tends to two water tank of the two water level program.Auxiliary energy: original boiler air source. Electrically assisted.According to the above costs can be derived from the above conditions, the details can be my space message,
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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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