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
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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 areas with limited access to sewage infrastructure?
- Yes, a solar water heater can be used in areas with limited access to sewage infrastructure. Unlike traditional water heaters that rely on gas or electricity to heat the water, solar water heaters utilize the sun's energy to heat the water. They typically consist of solar panels that absorb sunlight and transfer the heat to a storage tank, which then supplies hot water to the household. Since solar water heaters do not require any connection to the sewage system, they can be installed and used in areas without proper sewage infrastructure. The system only needs a water supply to fill the storage tank, and the heated water can be used for various purposes such as bathing, washing clothes, and dishes. In areas with limited access to sewage infrastructure, alternative methods for wastewater disposal can be implemented, such as the use of septic tanks or other on-site treatment systems. These systems can handle the wastewater generated from the use of a solar water heater, ensuring proper sanitation and environmental protection. Additionally, the use of solar water heaters in areas with limited access to sewage infrastructure can have significant benefits. It reduces the reliance on traditional fossil fuel-based energy sources, which helps to mitigate climate change and reduce air pollution. It also provides a reliable source of hot water, which can improve hygiene and overall quality of life in these areas. Overall, solar water heaters are a sustainable and viable option for heating water in areas with limited access to sewage infrastructure.
- Q: How does a solar water heater affect water heater performance in different seasons?
- The performance of a solar water heater varies depending on the season and the amount of sunlight it receives. In the summer, when there is plenty of sunlight, the solar water heater works exceptionally well. The solar panels absorb the sunlight and convert it into heat energy to heat the water. With more intense sunlight in the summer, the solar water heater generates more heat, resulting in faster and more efficient water heating. Therefore, the water heater performs at its best during this season. On the other hand, the performance of a solar water heater can be negatively affected during the winter. The reduced sunlight and shorter days mean there is less energy available to heat the water. As a result, the water heating process takes longer, and the water may not reach the desired temperature as quickly as in the summer. Additionally, colder temperatures can also impact the overall performance of the solar water heater. However, it's important to note that many solar water heaters have backup systems, such as electric heating elements or gas burners, to ensure hot water availability even when there is not enough sunlight. These backup systems compensate for the reduced solar energy input during the winter and maintain a consistent water heater performance. To optimize the performance of a solar water heater in different seasons, proper maintenance and adjustment are crucial. Regularly cleaning the solar panels to remove dirt and debris helps maximize sunlight absorption. Additionally, adjusting the settings and controls of the solar water heater based on the seasonal variations ensures efficient operation throughout the year. In conclusion, a solar water heater greatly improves water heater performance during the summer when there is abundant sunlight. However, its performance may be compromised during the winter due to reduced sunlight availability and colder temperatures. Nevertheless, backup systems and proper maintenance can mitigate these effects and ensure a continuous supply of hot water throughout the year.
- Q: Can a solar water heater be used in areas with strict net metering policies?
- Yes, a solar water heater can be used in areas with strict net metering policies. Net metering policies typically apply to solar photovoltaic systems that generate electricity and allow excess energy to be fed back into the grid in exchange for credits. Since solar water heaters don't generate electricity, they are not subject to the same net metering regulations. Therefore, individuals in areas with strict net metering policies can still install and use solar water heaters without any restrictions.
- Q: How does a solar water heater prevent freezing in cold climates?
- A solar water heater prevents freezing in cold climates by using a combination of insulation, antifreeze, and temperature sensors. The system is designed to circulate a mixture of water and antifreeze through the solar collectors, which absorb heat from the sun to warm the water. The collectors are insulated to minimize heat loss, and the system is equipped with sensors that detect when the temperature drops below a certain level. When this happens, a pump is activated to circulate the antifreeze mixture through the collectors, preventing the water from freezing and ensuring continuous operation even in cold weather.
- Q: Are there any warranties available for solar water heaters?
- Yes, there are warranties available for solar water heaters. The specific warranty terms may vary depending on the manufacturer and model, but most solar water heaters come with warranties that cover certain components, such as collectors, storage tanks, and control systems. These warranties typically range from 5 to 10 years. It's important to review the warranty terms and conditions before purchasing a solar water heater to ensure that you understand what is covered and for how long.
- Q: What are the components of a solar water heater system?
- The components of a solar water heater system typically include solar collectors, a storage tank, a circulation pump, a controller, and piping. The solar collectors absorb the sunlight and convert it into heat energy, which is then transferred to the water stored in the tank. The circulation pump helps in moving the heated water from the collectors to the storage tank. The controller regulates the temperature and the flow of water within the system. Finally, the piping connects all the components together, allowing the water to flow through the system.
- Q: Can a solar water heater be used in areas with limited access to backup heating systems?
- Yes, a solar water heater can be used in areas with limited access to backup heating systems. Solar water heaters use sunlight to heat water, so as long as there is sufficient sunlight available, they can provide hot water without the need for backup heating systems. However, it is important to consider the local climate and weather conditions before installing a solar water heater as it may not be as effective in areas with low sunlight or extreme cold temperatures.
- Q: Can a solar water heater be installed in a rented property?
- Yes, a solar water heater can be installed in a rented property with the permission and agreement of the property owner or landlord. It is important to discuss the installation and any potential modifications with the landlord to ensure compliance with rental agreements and to avoid any damage or liability issues.
- Q: Can a solar water heater be used in areas prone to earthquakes?
- Yes, a solar water heater can be used in areas prone to earthquakes. However, it is essential to ensure that the installation is done properly to withstand seismic activities. Reinforcements, such as securing the system to the ground or building, can be implemented to minimize the risk of damage during an earthquake. Additionally, using flexible pipes and proper insulation can help prevent potential leaks or ruptures. Regular maintenance and inspections are crucial to identify any potential weaknesses and ensure the system's continued safe operation.
- Q: How does a solar water heater impact the electricity consumption of a household?
- A solar water heater can significantly reduce the electricity consumption of a household. By harnessing energy from the sun to heat water, it reduces or eliminates the need for using an electric water heater. This can lead to significant energy savings, lower electricity bills, and a reduced carbon footprint.
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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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