Solar Water Heater Tubes for Color Steel Compact Pressure Solar Heater System
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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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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 | |
Products 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: What is the required maintenance time commitment for a solar water heater?
- The required maintenance time commitment for a solar water heater is relatively low. It typically involves inspecting the system annually, checking for any leaks or damages, cleaning the solar panels periodically to ensure optimal efficiency, and replacing any worn-out parts as needed. Overall, regular maintenance for a solar water heater can be completed within a few hours each year.
- Q: How does a solar water heater perform in cloudy or rainy weather?
- A solar water heater's performance is affected by cloudy or rainy weather as it relies on sunlight to heat water. During such conditions, the solar water heater may not be able to generate as much heat, resulting in a decrease in its efficiency and overall performance. However, advancements in technology have led to the development of solar water heaters that can still operate and provide hot water, albeit at a reduced capacity, even in cloudy or rainy weather.
- Q: Can a solar water heater be used in areas with limited access to plumbing?
- Yes, a solar water heater can be used in areas with limited access to plumbing. Solar water heaters can be designed to work with various plumbing systems, including gravity-fed systems or systems that rely on minimal plumbing infrastructure. In such areas, water can be manually filled into the solar water heater, and the heated water can be collected or distributed through simple mechanisms like buckets or containers. This makes solar water heaters versatile and suitable for use in areas with limited plumbing access.
- Q: Solar water heater can be used for a few years!That is, long life, high temperature
- Causes of solar water heater short-livedA vacuum tube vacuum tube is the core component of solar water heater, solar water heater is the "heart". It directly determines the quality of the whole water heater performance. Vacuum tubes performance by coating technology and cleaning, coating, vacuum, sealing process of the impact. However, some ultra low-cost solar water heater using the vacuum tube has the following defects: low vacuum, only high-quality products 1/100; a large number of impurities and residual water vapor pipe, a high temperatures encountered into gas, vacuum reduction; low vacuum film stability of two or three years, intimal layer aging, fall off, resulting in the thermal performance decays rapidly, unable to absorb enough heat.
- Q: Can a solar water heater be used in areas with limited access to hot water?
- Yes, a solar water heater can be used in areas with limited access to hot water. Solar water heaters use sunlight to heat water, making them a sustainable and energy-efficient option. They can be particularly beneficial in areas where traditional sources of hot water may be scarce or unreliable. By harnessing solar energy, these heaters provide a renewable and cost-effective solution for obtaining hot water in regions with limited access to it.
- Q: Can a solar water heater be used in areas with limited access to maintenance tools?
- Yes, a solar water heater can be used in areas with limited access to maintenance tools. Solar water heaters are designed to be low-maintenance and durable, requiring minimal upkeep. With proper installation and occasional cleaning, they can continue to function efficiently without the need for extensive maintenance or specialized tools.
- Q: Can a solar water heater be used in areas with limited wastewater treatment facilities?
- Yes, a solar water heater can be used in areas with limited wastewater treatment facilities. Unlike traditional water heaters that require a constant supply of fresh water, solar water heaters can be a more sustainable option as they use the sun's energy to heat water. This means that less water is consumed overall, reducing the strain on limited wastewater treatment facilities. Additionally, solar water heaters can be designed with built-in filtration systems to help purify the water before it is reused or released.
- Q: Can a solar water heater be used in areas with high levels of urban shading?
- A solar water heater may not be effective in areas with high levels of urban shading. Shading from tall buildings or trees can significantly reduce the amount of sunlight reaching the solar panels, which in turn hampers the system's efficiency. It is important to have direct and unobstructed sunlight for optimal performance of a solar water heater.
- Q: What is the best location for installing a solar water heater?
- The best location for installing a solar water heater is a spot that receives ample sunlight throughout the day, preferably on the south-facing side of a building or roof. It should be free from shading caused by trees, buildings, or other obstructions to maximize solar energy absorption. Additionally, the location should have easy access to plumbing and be in close proximity to the water storage tank or hot water distribution system to minimize heat loss in transfer.
- Q: Can a solar water heater be used in areas with high altitudes?
- Yes, a solar water heater can be used in areas with high altitudes. However, the efficiency of the solar water heater may be slightly reduced due to the lower air density at higher altitudes. It is important to consider the specific geographic conditions and adjust the design and installation of the solar water heater accordingly to maximize its performance.
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Solar Water Heater Tubes for Color Steel Compact Pressure Solar Heater System
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 6000 set/month
OKorder Service Pledge
OKorder Financial Service
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