Sunearth Solar Water Heater with Copper Coil in Water Tank
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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: Want to buy a solar water heater, a family of five. Would like to know how the solar energy work, I heard that they have to use electricity? Power consumption? How much does it cost to buy a suit? Expert guidance.If it is rainy weather, you can also use it? How much water temperature can reach?
- 4, the color of the vacuum tube (single, all) whether there is no color difference, is the same. 5, price: 58 yuan (including 100-120 diameter pipe installation materials: on pipes, insulation materials, overflow pipe, electric heating wire, the upper and lower joints, indoor water supply system, a total valve, without additional function: electric heating, microcomputer, with tropical etc.)6, capacity: insulation material removed about 5 cm (see section outlet side position, its lower end to the bottom of the tank is the thickness of the insulation layer) is the volume of the water tank is cylindrical, the volume, the user is basically the amount of water available.
- Q: Does a solar water heater require batteries?
- No, a solar water heater does not require batteries. It operates solely on the energy captured from the sun to heat water, without the need for any additional power sources.
- Q: Can a solar water heater be used in areas with restrictions on rooftop installations?
- Yes, a solar water heater can still be used in areas with restrictions on rooftop installations. In such cases, alternative installation options can be explored, such as ground-mounted systems or wall-mounted systems. These options allow for the utilization of solar energy without infringing on the specific restrictions placed on rooftop installations.
- Q: Can a solar water heater be used in areas with limited wind resources?
- In areas where wind resources are limited, it is possible to utilize a solar water heater. By harnessing the power of the sun, these heaters efficiently warm water without depending on wind resources. As long as there is an ample amount of sunlight available, a solar water heater can effectively perform its function, regardless of the prevailing wind conditions. Consequently, even in regions with limited wind resources, opting for solar water heaters remains a feasible and environmentally-friendly choice for water heating.
- Q: Can a solar water heater be used in areas with limited access to water treatment facilities?
- Yes, a solar water heater can be used in areas with limited access to water treatment facilities. Solar water heaters rely on the sun's energy to heat water, making them independent of water treatment facilities. They can be installed in remote areas where clean water may not be readily available, providing a sustainable and cost-effective solution for heating water without relying on traditional treatment methods.
- Q: What are the types of solar water heaters? What advantage
- Pressure from the water tankBearing type: no matter what kind of split water heater, there is a fatal disadvantage, must use the pressure water tank, all the basic idea is to split water heater, a direct test of the heat collecting part of the sealing performance; manufacturing cost is high pressure water, security problems, demands a pressure of 7 atmospheric circulation; the effect is not very ideal. To solve the water cycle and water convenience. Non pressure type: currently installed in the roof are non pressure type water heater, it has a water tank and the atmosphere of the atmosphere, the use of the roof and the height of the gap, the use of water pressure. Safety cost, service life is much more significant than the bearing type. Limited roof
- Q: Can a solar water heater be used in areas with limited access to energy efficiency standards?
- Yes, a solar water heater can be used in areas with limited access to energy efficiency standards. Solar water heaters rely on the sun's energy to heat water, making them a sustainable and environmentally friendly option. They do not require a constant power supply, making them suitable for areas with limited access to energy efficiency standards. However, it is essential to ensure proper installation and maintenance to maximize efficiency and effectiveness.
- 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 of system, its age, and the specific maintenance requirements. However, on average, homeowners can expect to spend around $100 to $300 per year on maintenance for a solar water heater. This includes routine inspections, cleaning, and occasional repairs or replacements of components such as pumps or valves. It is important to note that proper maintenance is crucial for maximizing the system's efficiency and lifespan.
- Q: How does the material of the solar collector affect the performance of a solar water heater?
- The material of the solar collector significantly impacts the performance of a solar water heater. The choice of material determines the efficiency of heat absorption, conductivity, and durability. For instance, materials with high thermal conductivity, such as copper or aluminum, allow for better heat transfer from the collector to the water, leading to improved heating efficiency. Additionally, materials with high solar absorptance, such as blackened metal surfaces or selective coatings, maximize the absorption of solar radiation, further enhancing the heater's performance. Selecting the appropriate material is crucial in optimizing energy capture and overall effectiveness of the solar water heater.
- Q: Can a solar water heater be used in areas with strict setback requirements?
- Yes, a solar water heater can be used in areas with strict setback requirements. Setback requirements typically refer to the distance a structure or equipment must be from property lines, buildings, or other structures. Solar water heaters can be designed and installed to meet these setback requirements by considering the available space and location constraints. By working with a professional installer who is knowledgeable about local regulations, it is possible to design and install a solar water heater system that adheres to setback requirements while still harnessing solar energy efficiently.
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Sunearth Solar Water Heater with Copper Coil in Water Tank
- 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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