Solar Water Heater Tanks - Unpressurized Vacuum Tube Solar Heater Supplier in China
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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 long does it take to heat water with a solar water heater?
- The time it takes to heat water with a solar water heater depends on various factors such as the size of the system, the amount of sunlight available, and the initial temperature of the water. On average, it can take anywhere from a few hours to a full day to heat water to a desired temperature.
- Q: Solar energy inside the house was old sin, the bottom of my heart despise this product. Two years to repair three, but have to use ah, see the winter, the electric heating rod is broken, then the agent of the solar energy has long been closed to run, and call to other home, said to be more than and 300. I look at the Internet, it will be able to buy 30-50 yuan. So I want to repair. But up to the roof dumbfounded, electric rods will not be demolished. Who help, tell how to dismantle the electric heating rod. I promise I won't be able to buy a solar water heater in the future! Mmm ~ ~
- There are two kinds of electric heating rods, like we use incandescent bulbs, a bayonet, a kind of silk mouth, first look at what kind of home,
- Q: The heating device is a manufacturer with, or the dealer?Charged safe
- Solar heating is convenient. Now good solar energy has a wall is also very safe. The electric heating plug of the solar energy is provided with a leakage protector. Ease of use. There are not many days without the sun. Add an electric heating and does not occupy the bathroom space, clean and beautiful, easy to use. Usually the electric heating power is disconnected.
- Q: What are the common installation challenges with a solar water heater?
- Some common installation challenges with a solar water heater include finding an ideal location for the panels to receive maximum sunlight, ensuring proper plumbing connections, and properly anchoring the system to withstand any weather conditions. Additionally, determining the correct size and capacity of the system based on the household's hot water demand can also be a challenge.
- Q: Solar water heater 15 tube broken, where to sell, the price is much
- Recommended to look at the type of vacuum tube, support thickness, water tank material and purchasing power! Pay particular attention to the buyer's strength, as it relates to the current customer service service period, single warehouse of solar repair rate is still relatively high, Sancang is much lower!
- Q: Can a solar water heater be used in areas with limited space for panel installation?
- Yes, a solar water heater can be used in areas with limited space for panel installation. There are compact and space-saving options available, such as solar water heaters with smaller panels or even integrated systems that combine the water heater and solar panels into a single unit. These options allow for effective utilization of limited space while still harnessing the sun's energy to heat water.
- Q: Can a solar water heater be used in areas with high levels of air pollution from natural sources (e.g., wildfires)?
- Yes, a solar water heater can still be used in areas with high levels of air pollution from natural sources such as wildfires. While air pollution may affect the overall efficiency of the solar thermal system, it does not render it completely useless. Solar water heaters utilize the sun's energy to heat water, primarily through the absorption of sunlight by solar panels or collectors. Even in areas with high levels of air pollution, there is still sunlight available, albeit potentially reduced due to the presence of smoke or particulate matter in the air. The level of efficiency of a solar water heater in such areas may vary depending on the severity and duration of air pollution events. During periods of intense wildfires, the sunlight reaching the solar panels may be reduced due to the smoke and haze in the atmosphere. This can lead to a decrease in the overall performance and heating capacity of the system. However, it is worth noting that solar water heaters have built-in mechanisms to adapt to varying weather conditions, including cloudy or smoky days. They are designed to capture and convert as much sunlight as possible, even under suboptimal circumstances. Additionally, advancements in solar technology have led to the development of more efficient solar panels that can better handle reduced sunlight. To maximize the effectiveness of a solar water heater in areas with high levels of air pollution, regular maintenance and cleaning of the solar panels may be required. This helps to ensure that any dust or soot particles accumulated on the panels are removed, allowing for better sunlight absorption. In conclusion, while air pollution from natural sources like wildfires may have some impact on the efficiency of a solar water heater, it can still be used in areas with high levels of pollution. The system may experience reduced performance during periods of intense air pollution, but it is still a viable and environmentally friendly option for heating water.
- Q: Can a solar water heater be used for heating swimming pools?
- Yes, a solar water heater can be used for heating swimming pools. Solar water heaters utilize the sun's energy to heat water, and this heated water can be circulated through a swimming pool's filtration system to raise its temperature.
- Q: How does a solar water heater affect water heater lifespan?
- A solar water heater can actually extend the lifespan of a water heater. By utilizing the sun's energy to heat water, it reduces the workload and usage of the traditional water heater, which in turn reduces wear and tear, resulting in a longer lifespan.
- Q: Overflow port leakage, but the computer controller water level has been shown full of water, what is the reason?
- The volume increases, so the water will flow out of the overflow. In this case, the meter will also be full of water. But the overflow pipe is not very fast
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Solar Water Heater Tanks - Unpressurized Vacuum Tube Solar Heater Supplier in China
- 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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