Foset 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
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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: How does a solar water heater affect the environment?
- A solar water heater positively affects the environment in several ways. Firstly, it reduces the demand for traditional energy sources such as fossil fuels, which helps in reducing greenhouse gas emissions and combating climate change. Secondly, it minimizes the need for electricity or gas to heat water, reducing the overall energy consumption. Additionally, solar water heaters do not produce any harmful emissions during operation, leading to improved air quality. Overall, the use of solar water heaters helps in conserving natural resources, reducing pollution, and promoting sustainable living.
- Q: Can a solar water heater be used in areas with limited access to financing or funding for renewable energy projects?
- Yes, a solar water heater can definitely be used in areas with limited access to financing or funding for renewable energy projects. Solar water heaters are relatively affordable and can be a cost-effective option for households and communities that cannot afford more expensive renewable energy technologies like solar panels or wind turbines. Solar water heaters rely on sunlight to heat water, so they do not require any ongoing fuel costs. This makes them a financially viable option for areas with limited access to financing or funding for renewable energy projects. Additionally, solar water heaters have a long lifespan and require minimal maintenance, further reducing the financial burden on households and communities. Furthermore, there are various financing options available to help overcome the financial barriers associated with renewable energy projects. Governments, non-profit organizations, and international development institutions often offer subsidies, grants, or low-interest loans to promote the adoption of renewable energy technologies, including solar water heaters. These financing options can make it more feasible for individuals and communities in areas with limited access to funding to invest in solar water heaters. In conclusion, a solar water heater can be a practical and affordable solution for areas with limited access to financing or funding for renewable energy projects. It offers a reliable and cost-effective way to heat water using sunlight, and various financing options are available to help make the initial investment more accessible. By adopting solar water heaters, communities can reduce their reliance on traditional energy sources, lower their energy bills, and contribute to a cleaner and more sustainable future.
- Q: Can a solar water heater be used in areas with limited access to backup or alternative heating sources?
- Yes, a solar water heater can be used in areas with limited access to backup or alternative heating sources. Solar water heaters rely on the sun's energy to heat water, making them a sustainable and cost-effective option in areas where other heating sources may be scarce or expensive. As long as there is sufficient sunlight, a solar water heater can provide hot water without the need for backup or alternative heating sources.
- Q: How does the type of water being heated impact the performance of a solar water heater?
- The type of water being heated can impact the performance of a solar water heater in several ways. Firstly, the mineral content of the water can affect the efficiency of heat transfer. Hard water with high mineral content can lead to mineral buildup and scale formation on the solar collector, reducing its effectiveness over time. Additionally, the pH level of the water can impact the lifespan of the system, as highly acidic or alkaline water can cause corrosion or damage to the components. Moreover, the temperature of the water being heated can influence the overall performance of the solar water heater. Higher water temperatures may require more energy to achieve desired heating levels, potentially impacting the efficiency of the system.
- Q: LZ solar water heater for several years, dawn, before using normal. A week before the start occasionally "drop" sound twice, that is the water level controller on the control will suddenly jumped into the water from full of water, with water ring twice again. Last weekend, the weekend is not at home, go home and found that he did not know when to start Sheung Shui, turn off the water after the water show, a few minutes to find out the water ran out of hot water. Immediately Sheung Shui, and now occasionally show that the normal water level, usually only show water, can not see the water situation. Asked the manufacturers that the controller and sensor is broken, the replacement to 380...... When LZ bought it, it was more than 1 thousand.Would like to ask what is the problem, 380 of the price is reasonable, the water heater sometimes secretly water, will cause waste, how should we deal with?
- Third, look at the water level probe, is not the above deconstruction, to get rid of the scale, generally able to return to normal.Fourth, look at the pipeline, is not blocked by the scale.Out of the above four problems, it will be normal.
- Q: How much water can a solar water heater store at a time?
- The amount of water a solar water heater can store at a time depends on the size and capacity of the specific system. Solar water heaters typically come in different sizes and storage capacities, ranging from small residential systems to larger commercial ones. For a residential solar water heater, the storage tank can typically hold anywhere from 40 to 120 gallons (150 to 450 liters) of water. This is usually sufficient to meet the hot water needs of a household, although it may vary depending on the number of occupants and their usage habits. On the other hand, commercial solar water heaters can store significantly larger volumes of water. These systems are designed to cater to higher demand, such as in hotels, hospitals, or large-scale industrial applications. Commercial solar water heaters can store hundreds or even thousands of gallons (thousands or tens of thousands of liters) of water, depending on the specific requirements of the establishment. It's important to note that the stored water in a solar water heater is typically pre-heated by the sun's energy before being used. When hot water is consumed, cold water from the mains supply enters the system and replaces the hot water that has been used, allowing the solar water heater to continuously provide hot water.
- Q: What are the components of the solar water heater and what role?
- system compositionThe collector: the heat collecting element in the system. The function of electric equivalent electric water heater in the tube. And the electric water heater, gas water heater is different, the solar collector is the use of the heat radiation of the sun, so the heating time are only in the sun day.The heat preservation water tank: tank insulation and electric water heater, hot water is stored container. Because the solar water heater can only work during the day and at night, people generally use hot water, it must be through the heat preservation water tank to store the collector in the daytime output hot water. Volume is every night with hot water. The amount of the sum an enamel container bearing water tank insulation, good heat insulation, corrosion resistance, water quality, service life of up to 20 years.
- Q: Are there any safety concerns associated with a solar water heater?
- Yes, there are a few safety concerns associated with a solar water heater. One of the primary concerns is the risk of overheating, especially if the system doesn't have proper temperature controls or a backup system. Overheating can lead to scalding hot water and potential burns. Additionally, there is a risk of freezing in colder climates if the system is not properly insulated or equipped with freeze protection features. Lastly, there may be electrical hazards if the system is not installed or maintained correctly. It is crucial to ensure proper installation, regular maintenance, and adherence to safety guidelines to mitigate these concerns.
- Q: Can a solar water heater be used in areas with limited roof load capacity?
- Yes, a solar water heater can be used in areas with limited roof load capacity. There are lightweight and compact solar water heater systems available that can be installed on roofs with limited load-bearing capacity. These systems are designed to be lightweight and distribute the weight evenly, ensuring they do not exceed the roof's load capacity. Additionally, alternative installation options such as ground-mounted systems or wall-mounted systems can be considered in areas where roof load capacity is an issue.
- Q: What is the expected performance of a solar water heater in areas with high levels of rainfall?
- The expected performance of a solar water heater in areas with high levels of rainfall may be slightly affected due to reduced sunlight exposure. However, modern solar water heaters are designed to efficiently capture and convert solar energy into heat, even on cloudy or rainy days. The system may require occasional adjustments or alternative energy sources during prolonged periods of heavy rainfall, but overall, it can still provide significant energy savings and hot water supply throughout the year.
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Foset 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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