Tankless Solar Water Heater - Color Steel Compact Pressure Solar Heater
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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: Can a solar water heater be used in combination with other water heating systems?
- Yes, a solar water heater can be used in combination with other water heating systems. It can act as a supplemental or pre-heating system, reducing the workload of traditional water heating systems and saving energy costs.
- Q: Long term use of solar water heaters should not be how to maintain?
- Unplugged, on the roof, the winter without flowers, the water emptying, prevent freezing water, then put a summer on the line, the water will slowly evaporate, I do this is not a problem, the sensor in the water tank, and the electric heater life is generally 1 to 2 years that belongs to consumables, what was bad, what time to find someone to repair it, the glass tube is generally not bad
- Q: How does the temperature difference between the solar panels and the water affect the performance of a solar water heater?
- The temperature difference between the solar panels and the water directly influences the performance of a solar water heater. A larger temperature difference typically leads to increased efficiency and improved performance. When the solar panels are hotter than the water, heat transfer occurs more effectively, allowing for more efficient heating of the water. Conversely, if the solar panels are cooler than the water, heat transfer may be less efficient, resulting in decreased performance and slower heating of the water.
- Q: Can a solar water heater be used in areas with limited access to natural resources?
- Yes, a solar water heater can be used in areas with limited access to natural resources. Solar water heaters rely on sunlight as their primary energy source to heat water, making them a sustainable and environmentally friendly option. They do not require access to fossil fuels or electricity, making them ideal for areas where natural resources are limited or not easily accessible. Additionally, solar water heaters can significantly reduce energy costs and provide hot water even in remote locations.
- Q: Can a solar water heater be used in areas with limited access to hot water storage tanks?
- Yes, a solar water heater can be used in areas with limited access to hot water storage tanks. In such cases, alternative storage solutions like pressurized storage tanks, heat exchangers, or direct circulation systems can be utilized to store and distribute the heated water effectively.
- Q: Can a solar water heater be used in areas with limited access to solar rebates?
- Yes, a solar water heater can still be used in areas with limited access to solar rebates. While solar rebates can help offset the initial cost of installing a solar water heater, they are not the only factor to consider. The primary benefit of a solar water heater is its ability to use the sun's energy to heat water, reducing reliance on traditional energy sources and lowering utility bills. Therefore, even without rebates, a solar water heater can still be a cost-effective and eco-friendly option for areas with limited access to solar incentives.
- Q: Solar water heater in the lowest price in a few months
- Solar energy market is the lowest price, you can choose to consider!At present, in the case of quality assurance, the general single warehouse outside the market in the 110-180 yuan / tube, because dealers are different, so the price is different
- Q: What is the average cost of maintenance for a solar water heater?
- The average cost of maintenance for a solar water heater can vary depending on various factors such as the type and size of the system, its age, and the specific maintenance requirements. However, on average, homeowners can expect to spend around $100 to $300 per year for routine maintenance, which may include inspections, cleaning, and replacing any necessary parts. It is important to note that these costs can be relatively low compared to the potential energy savings provided by a properly functioning solar water heater.
- Q: How does the efficiency of a solar water heater change with age?
- Various factors contribute to the decrease in efficiency of a solar water heater as it ages. One primary factor is the deterioration of the solar collector's performance over time. This component is responsible for absorbing sunlight and converting it into heat energy, which is then transferred to the water in the system. However, as the collector gets older, it may become less effective in capturing and converting solar energy, resulting in reduced efficiency. Moreover, the aging of other system components, including insulation, pumps, and valves, can also contribute to a decline in efficiency. These parts may develop leaks, wear out, or become less reliable over time, leading to energy losses and decreased performance. To mitigate the impact of aging on a solar water heater's efficiency, regular maintenance and servicing are crucial. It is important to keep the system clean, inspect and repair any damaged components, and ensure proper insulation. Additionally, replacing or upgrading old and inefficient parts can help restore or improve the efficiency of the water heater. In conclusion, the efficiency of a solar water heater typically declines with age due to the degradation of the solar collector's performance and the aging of other system components. However, by implementing proper maintenance practices and occasional upgrades, the impact of aging can be minimized, allowing the water heater to maintain or even enhance its efficiency.
- Q: What is the structure and principle of solar water heater?
- The solar water heater converts the solar energy into heat energy, and the water is heated from low temperature to high temperature, so as to satisfy the hot water use of people in life and production. The utility model relates to a solar water heater which is composed of a heat collector, a water storage tank and related accessories. The collector surface by the sunlight, high temperature, low temperature and heat nightside, produce water pipe temperature, using the principle of cold water sinking floating, the water circulation and desired hot water.
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Tankless Solar Water Heater - Color Steel Compact Pressure Solar Heater
- 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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