Color Steel Compact Pressure Thermal Solar Heater System

Color Steel Compact Pressure Thermal Solar Heater System System 1

Color Steel Compact Pressure Thermal Solar Heater System System 2

Color Steel Compact Pressure Thermal Solar Heater System System 3

Color Steel Compact Pressure Thermal Solar Heater System System 4

Color Steel Compact Pressure Thermal 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. Φ471500 / Φ581800 / 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
49. Model Number	56. Size /mm	57. Qty /pcs	51. Tank 52. Liter	53. System 54. Liter	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

Color Steel Compact Pressure Thermal Solar Heater System

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 backup heating options or alternative energy sources?: Certainly, areas that lack backup heating options or alternative energy sources can indeed benefit from the use of a solar water heater. These devices are specifically designed to harness the sun's energy in order to heat water, eliminating the need for electricity or other traditional energy sources. As long as the area receives ample sunlight throughout the year, a solar water heater can effectively provide hot water without requiring backup heating options or alternative energy sources. This makes it an eco-friendly and cost-efficient solution for areas with limited access to conventional energy sources. Furthermore, solar water heaters require minimal maintenance and have a long lifespan, making them a dependable choice for such areas.

Q:What are the benefits of using a solar water heater?: There are several benefits of using a solar water heater. Firstly, it reduces energy consumption and lowers utility bills, as solar energy is free and abundant. Secondly, it helps to reduce carbon emissions and is environmentally friendly since it does not rely on fossil fuels. Additionally, solar water heaters require minimal maintenance and have a long lifespan, making them a cost-effective choice in the long run. Finally, using a solar water heater can also qualify for various government incentives and rebates, further adding to the overall savings.

Q:What is the difference between passive and active solar water heaters?: Passive and active solar water heaters are two distinct types of systems employed for utilizing solar energy in heating water. Their dissimilarities primarily lie in their mechanism and complexity level. Passive solar water heaters depend on natural convection and gravity for the circulation of water within the system. Typically, they comprise a storage tank positioned above the solar collectors, which absorb sunlight and warm the water. As the hot water rises, it effortlessly moves into the storage tank, while colder water replaces it at the bottom of the collectors. Due to the absence of mechanical pumps or controls, passive systems are simpler and generally more cost-effective to install and maintain. However, their efficiency may be comparatively lower than active systems, especially in regions with limited sunlight or during colder climatic conditions. On the contrary, active solar water heaters make use of pumps or other mechanical devices to circulate water between the solar collectors and the storage tank. These systems are more intricate and necessitate additional components like sensors, controllers, and pumps to regulate water flow and optimize heat transfer. Active systems are usually more efficient and capable of providing a greater amount of hot water, rendering them suitable for larger households or commercial applications. Nonetheless, they generally entail higher installation and maintenance costs due to the added equipment and energy requirements. To summarize, the primary distinction between passive and active solar water heaters lies in the complexity level and the requirement for mechanical components. Passive systems rely on natural convection, whereas active systems employ pumps and controls for water circulation. Passive systems are simpler and more cost-effective, although they may exhibit lower efficiency, while active systems are more complex, efficient, and suitable for larger-scale applications. The choice between the two depends on factors such as budget, available sunlight, and hot water demand.

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:What is the required maintenance frequency for a solar water heater?: The required maintenance frequency for a solar water heater typically depends on its specific make and model, as well as the local climate and water quality. However, in general, it is recommended to have a professional inspection and maintenance check at least once a year to ensure optimal performance and longevity of the system. Regular cleaning of panels, checking for leaks, verifying proper fluid levels, and testing the overall functionality are some of the key maintenance tasks that should be performed regularly.

Q:What are the advantages and disadvantages of solar water heater?: In the summer of 4, sunny weather conditions, less than two days water temperature can reach the boiling point, if a long time without water, such as travel, tourism, to make the water a long time at high temperature and high pressure condition, will accelerate the aging of the sealing ring, accelerated aging, polyurethane shrink, sometimes the exhaust is not smooth, too much pressure the water tank will swell bad, will shorten the life of furring, water tank. Therefore, if you are not at home for a long time, you should arrange for others to put hot water on the cold water, or put a cover on the vacuum tube collector to block the sun.

Q:Can a solar water heater be installed on a rooftop?: Yes, a solar water heater can be installed on a rooftop. In fact, rooftop installation is a common and convenient location for solar water heaters as it allows for maximum exposure to sunlight and minimizes the need for additional space.

Q:How does the efficiency of a solar water heater compare to a traditional water heating system?: The efficiency of a solar water heater is typically higher than that of a traditional water heating system. Solar water heaters use sunlight to heat the water directly, which is a renewable and free energy source. Traditional water heating systems, on the other hand, rely on fossil fuels or electricity, which can be more expensive and less environmentally friendly. Solar water heaters can save homeowners money on their energy bills and reduce their carbon footprint.

Q:How does a solar water heater affect home resale value?: A solar water heater can positively impact home resale value. It is considered an eco-friendly and energy-efficient feature, which appeals to environmentally conscious buyers. Additionally, it can result in lower utility bills, which is an attractive selling point. Overall, having a solar water heater can enhance a home's desirability and potentially increase its resale value.

Q:How does the cost of a solar water heater compare to a traditional water heater?: Compared to a traditional water heater, a solar water heater typically carries a higher price tag. Despite this initial expense, the long-term advantages and savings can outweigh the added cost. Solar water heaters utilize the sun's energy, a free and renewable resource, to warm water. Consequently, homeowners can substantially reduce their monthly utility bills by diminishing their reliance on pricey electricity or gas. Furthermore, solar water heaters boast a lengthier lifespan in comparison to traditional models, resulting in reduced maintenance and replacement expenses over time. Moreover, by installing a solar water heater, homeowners may qualify for various tax incentives or rebates, further mitigating the initial expenditure. In summary, although the upfront cost may be greater, the long-term savings and environmental benefits of a solar water heater make it an economically viable and sustainable choice.

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