Non-Pressurized Heat Pipe Solar Water Heater System 2016 New Design
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 6000 set/month
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- Quality Product
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- Timely Delivery
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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.
Specialty:
1. High thermal performance and working temperature: the heat exchanging rate even in winter can up above 55%.
2. Heat collecting efficiency is at least 20% above common solar systems.
3. Work in all day and all season: no matter any corner of the world, this system can work well even -40℃ to avoid the tube freezing problem.
4. Reliability: No water following through the tube, so water scale can not generate and tube cracks could be avoided, the system still can keep working even with some damaged tubes.
5. It can connect with water tap and work automatically with pressure0.6Mpa, bring enjoyable washing experience.
6. Safety: P/T valve would release pressure and temperature to protect tank..
Technical Specification:
1. Outer tank material: SUS304 stainless steel or powder coated color steel
2. Inner tank material: 1.2mm thick SUS304 food grade stainless steel ( Optional material SUS316L)
3. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating, with copper heat pipe inside
4. Frame material: 1.2mm thickness stainless steel
5. Insulation material: 55mm thickness polyurethane
6. Suitable for mains pressure water(up to 8 bar/116psi)
7. Easy plug-in installation
8. Install the T/P valve on the pressurized tank
9. Seal material: Stabilized High Temperature Silicon
Outer tank material: SUS304 stainless steel or powder coated color steel
Inner tank material: 1.2mm thick SUS304 food grade stainless steel ( Optional material SUS316L)
Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating, with copper heat pipe inside
Frame material: 1.2mm thickness stainless steel
Insulation material: 55mm thickness polyurethane
Suitable for mains pressure water(up to 8 bar/116psi)
Easy plug-in installation
Install the T/P valve on the pressurized tank
Seal material: Stabilized High Temperature Silicon
19. Vacuum Tube | 20. Size (mm) | 21. Φ47*1500 / Φ58*1800 / Φ70*2100 | |||||
22. Tube (pcs) | 23. 10 / 12 / 15 / 18 / 20 / 22 / 24 / 30 / 36 / 42 | ||||||
24. Material | 25. Borosilicate 3.3 glass, magnetron spluttering selective coating | ||||||
26. Coating | 27. Single-target AL-N/AL or Three-target AL/N-Cu-SS | ||||||
28. Water Tank | 29. Capacity | 30. 80L ~ 500L for hot water storage tank | |||||
31. Inner tank | 32. Food-grade stainless steel SUS304-2B / SUS316 | ||||||
33. Insulation | 34. High-density polyurethane foam with 70~80 hour heat preservation | ||||||
35. Tank shell | 36. Food-grade stainless steel SUS304-2B | ||||||
37. Bracket | 38. Shaped strong aluminum alloy structure adaptable for flat or slope roof | ||||||
39. Accessories | 40. Anti-aging silicon seals, Dustproof seals, Air-vent cap, Stainless screws | ||||||
41. Auxiliary Devices | 42. Assistant tank, Intelligent controller, Electrical heater, Magnesium anodes | ||||||
43. Tilt Angle | 44. 25 ~ 50° | ||||||
45. Water Output | 46. 45 - 95°C | ||||||
47. Hail Resistance | 48. Φ25mm diameter | ||||||
49. Model Number | 50. Solar Vacuum Tube | 51. Tank 52. Liter | 53. System 54. Liter | 55. Container Loading Qty /sets | |||
56. Size /mm | 57. Qty /pcs | 58. 20GP | 59. 40GP | 60. 40HQ | |||
61. VNS-58SA12-100 | 62. Φ58*1800 | 63. 12 | 64. 100 | 65. 132 | 66. 58 | 67. 119 | 68. 140 |
69. VNS-58SA15-130 | 70. 15 | 71. 130 | 72. 170 | 73. 54 | 74. 108 | 75. 131 | |
76. VNS-58SA18-150 | 77. 18 | 78. 150 | 79. 198 | 80. 43 | 81. 86 | 82. 105 | |
83. VNS-58SA20-170 | 84. 20 | 85. 170 | 86. 223 | 87. 40 | 88. 80 | 89. 97 | |
VNS-58SA24-200 | 24 | 200 | 263 | 35 | 70 | 85 | |
VNS-58SA30-250 | 30 | 250 | 329 | 28 | 56 | 68 | |
VNS-58SA36-300 | 36 | 300 | 395 | 23 | 47 | 57 |
Product Show
Our Services
1. OEM service
2. Warranty: 5 years
3. Considerable after sale service
Color steel Compact pressure Thermal solar heater
FAQ:
1. What’s the delivery time?
10 days after receiving deposit.
2. How long is the warranty?
5 years for whole system, 1 year for accessory
3. What’s your production capacity?
6000sets/month
4. What’s the MOQ?
1 set.
5. What’s your payment term?
Container: 30% T/T in advance for deposit, 70% T/T before shipment for fist order.
70% T/T after seeing copy of B/L from second order
Sample: 100% T/T in advance
Other choices: L/C at sight.
6. What certifications do you have?
CE, SOLAR KEYMARK, SRCC and etc.
- Q:
- The size of a solar collector directly affects its performance. A larger solar collector has a greater surface area to absorb sunlight, resulting in more energy being collected. This leads to higher efficiency and a greater amount of heat or electricity being generated. However, larger solar collectors also require more space and are often more expensive to install.
- Q:
- The minimum required sunlight for a solar collector to operate effectively is typically around 1000 watts per square meter, although this can vary depending on the specific type and design of the collector.
- Q:
- Yes, solar collectors are highly suitable for off-grid living. They provide a reliable and sustainable source of energy, allowing individuals to generate their own electricity and heat without relying on traditional power grids. Solar collectors are efficient, cost-effective, and environmentally friendly, making them an ideal choice for off-grid living where access to conventional energy sources may be limited or unavailable.
- Q:
- Yes, solar collectors can be used for heating power plants and energy facilities. They can be used to generate heat for various processes such as steam generation, water heating, and space heating. This can help reduce the reliance on fossil fuels and decrease greenhouse gas emissions associated with traditional heating methods.
- Q:
- Solar collectors can still be utilized for heating purposes in regions with high pollution. While pollution does have some impact on the efficiency of solar panels, they are still capable of producing a significant amount of heat. The primary reliance of solar collectors is on sunlight, and even in heavily polluted areas, there is still sunlight that manages to reach the Earth's surface. However, it should be noted that the level of pollution does influence the overall efficiency and effectiveness of the solar collectors. In areas with severe pollution, the amount of sunlight that reaches the panels may be diminished, resulting in a decrease in the heat produced. Furthermore, pollution can cause the panels to accumulate dust and dirt, which further hampers their efficiency. Therefore, regular cleaning and maintenance of the solar collectors are imperative to ensure optimal performance, particularly in areas with high pollution levels.
- Q:
- Solar collectors do not perform optimally in areas with heavy snowfall. The snow accumulation on the panels can obstruct sunlight and decrease the efficiency of the solar collectors. However, some solar systems are designed with features like tilt and heat elements to mitigate snow buildup and improve performance in snowy conditions. Regular maintenance, such as removing snow from the panels, is also necessary to ensure their effectiveness.
- Q:
- Yes, solar collectors are safe. They do not produce any emissions or pollutants, and the technology has been used for decades with a proven safety record. However, it is important to ensure proper installation and maintenance to minimize any potential risks.
- Q:
- The energy payback time for a solar collector refers to the amount of time it takes for the energy that was used in the production and installation of the collector to be equal to the energy it generates over its lifetime. It varies depending on factors such as the type and efficiency of the collector, location, and climate conditions. On average, the energy payback time for a solar collector ranges from 1 to 4 years.
- Q:
- Yes, solar collectors can be used for heating restaurants and cafes. Solar thermal systems can provide hot water and space heating for commercial establishments, including restaurants and cafes. By harnessing the sun's energy, solar collectors can significantly reduce energy costs and carbon emissions associated with heating these establishments.
- Q:
- Yes, solar collectors are suitable for use in remote areas. They can provide a reliable and sustainable source of energy without the need for extensive infrastructure or access to traditional power grids. Additionally, solar energy is abundant in remote areas, making it a cost-effective and environmentally friendly solution for meeting energy needs in these locations.
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