Solar Water Heater Vacuum 30 Tube Solar Collector China Top Supplier
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- 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: What is the expected performance of a solar water heater in areas with high levels of snow?
- The expected performance of a solar water heater in areas with high levels of snow may be affected due to reduced sunlight reaching the solar panels. Snow can cover the panels, reducing their efficiency in converting sunlight into heat energy. Additionally, snow can also obstruct the flow of water and cause freezing issues in the system. To overcome these challenges, solar water heaters in snowy areas are often designed with tilted or elevated panels, snow-melting systems, or backup heating methods to ensure adequate performance even during snowy conditions.
- Q: Can a solar water heater be used in areas with limited access to replacement parts?
- Yes, a solar water heater can be used in areas with limited access to replacement parts. Solar water heaters are relatively simple systems with fewer moving parts compared to conventional water heaters. They are designed to be durable and low-maintenance, thus reducing the need for frequent repairs or part replacements. Additionally, solar water heaters can be designed using locally available materials, making them more suitable for areas with limited access to replacement parts.
- Q: Is it possible to retrofit an existing water heater with solar panels?
- Yes, it is possible to retrofit an existing water heater with solar panels. Retrofitting a water heater with solar panels involves installing a solar thermal system that utilizes the sun's energy to heat the water. This can be achieved by installing solar panels on the roof or in an area with maximum sun exposure, and connecting them to the existing water heater through a series of pipes and valves. The solar panels collect the sun's energy and transfer it to a fluid, usually a mixture of water and antifreeze, that circulates through the panels. As the fluid is heated by the sun, it is then directed to a heat exchanger in the existing water heater, where it transfers the heat to the water stored in the tank. This process significantly reduces the energy required to heat the water, resulting in lower energy bills and a more environmentally-friendly solution. Retrofitting an existing water heater with solar panels can be a cost-effective option since it utilizes the existing infrastructure. However, it is important to consider the age and condition of the water heater, as older or inefficient models may not be suitable for solar retrofitting. Additionally, the available roof or space for solar panel installation should be evaluated to ensure maximum sun exposure. Consulting with a professional solar installer or an HVAC technician experienced in solar retrofitting is recommended to assess the feasibility and compatibility of the existing water heater for solar panel integration. They can provide guidance on the best approach, equipment needed, and potential financial incentives or tax credits that may be available for such retrofit projects.
- Q: Can a solar water heater be used in areas with limited access to electricity grid connections?
- Yes, a solar water heater can be used in areas with limited access to electricity grid connections. Solar water heaters utilize the energy from the sun to heat water, eliminating the need for electricity. They are a sustainable and cost-effective solution for areas without reliable access to the electricity grid, providing hot water for various purposes.
- Q: Can a solar water heater be used in areas with limited access to wood?
- Areas with limited access to wood can definitely use solar water heaters. Unlike traditional water heaters that rely on burning wood or other fuels, solar water heaters are powered by sunlight. They capture the sun's energy using solar panels or collectors and convert it into heat, which is then used to heat water. Solar water heaters are an excellent choice for areas with limited access to wood or other types of fuel because they don't require any fuel. As long as there is sufficient sunlight, a solar water heater can provide hot water for bathing, cooking, and cleaning. In fact, solar water heaters are often recommended for areas without reliable access to electricity or other conventional energy sources. They are a sustainable and environmentally friendly alternative that reduces reliance on wood or other non-renewable fuels while supplying a reliable source of hot water. Furthermore, solar water heaters can be designed to be highly efficient and cost-effective, making them a practical solution for areas with limited resources. There are various types available, ranging from simple batch systems to more complex active systems with pumps and storage tanks. The design and size of the solar water heater can be customized to meet the specific needs and conditions of the area. Overall, a solar water heater is a viable option for areas with limited access to wood. It provides a sustainable and reliable source of hot water without the need for wood or other fuels.
- Q: Can a solar water heater be used in areas with limited access to hydroelectric power?
- Yes, a solar water heater can be used in areas with limited access to hydroelectric power. Unlike hydroelectric power, which relies on flowing water to generate electricity, solar water heaters use the energy from the sun to heat water. This means that as long as there is sunlight available, a solar water heater can function effectively, regardless of the availability of hydroelectric power. In fact, solar water heaters are particularly well-suited for areas with limited access to electricity, as they provide a sustainable and cost-effective alternative for heating water. Additionally, solar water heaters can be used in remote areas or off-grid locations where connecting to the electricity grid may not be feasible or practical. Therefore, solar water heaters offer a viable solution for meeting the hot water needs of communities in areas with limited access to hydroelectric power.
- Q: There is a solar water heater and then install a gas water heater, how to install?
- Gas water heater is installed on the line in the kitchen, gas water heater is automatic ignition of water vapor linkage is a boiling water to boil water, water heater water temperature of 50 degrees, with a hot water outlet of the water heater installed three through a kitchen, another outlet on the wall to open two holes in the hot water tube to the toilet on the line! Be careful！ The water to tap water cannot reach the solar water pressure or water in Riga solar electric heating and automatic instrument added with tropical or emptying valve will not freeze gas water heater that set down 300 yuan, the equivalent of a storage water heater tank is much less water temperature see also automatic water temperature should not be sunny solar water temperature electric heating solar cloudy enough electric heating I feel so good
- Q: Can a solar water heater be used in areas with limited space?
- Yes, a solar water heater can be used in areas with limited space. There are compact and space-saving designs available that can be installed on rooftops or in small areas. Additionally, some solar water heaters can be mounted vertically to utilize vertical space effectively.
- Q: What are the installation requirements for a solar water heater's circulation system?
- The installation requirements for a solar water heater's circulation system typically include proper positioning and mounting of the solar collectors, ensuring adequate clearance for optimal sun exposure, connecting the collectors to the storage tank, and installing the necessary pipes, valves, and pumps for circulating the water. Additionally, it is important to ensure proper insulation of the pipes to minimize heat loss, and to comply with any local building codes and safety regulations.
- Q: Can a solar water heater be used in areas with high levels of air pollution from oil refineries?
- Yes, a solar water heater can still be used in areas with high levels of air pollution from oil refineries. While air pollution can potentially affect the efficiency and lifespan of the solar water heater, it does not render it completely unusable. Regular maintenance and cleaning of the solar panels may be required to mitigate the impact of air pollution and ensure optimal functionality.
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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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