Solar Water Heater With Electric Backup and Auto Water Supply Tank
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 5000 set/month
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Working Principle of Domestic Solar Water Heaters:
Solar energy, in essence, is an electromagnetic wave, a type of strong optical radiation, which is produced by thermonuclear fusion reaction. The energy of the solar radiation is transmitted through the liught of different wave length. The solar water heater is designed to mainly take in the energy of visible light & near ultra red light through the selective absorbing coating of vacuum tubes.When the water in the solar collector is heated by the solar radiation, its temperature rises. As a result, the water in the solar collector and the water in the tank form natural convection because of density contrast casued by the temperature difference. So the water of the higher temperature is incessantly forced into the insulated solar water tank( As shown in the figure).
Features
<1> Imported SUS304-2B food-level stainless steel,thickness:0.31~0.5mm
<2> Outer tank: High quality stainless steel,thickness:0.31~0.5mm
<3>Insulation: 50~55mm polyurethane foam
<4> Vacuum tube: CU/SS-AL/N red tube
<5> Frame: Stainless steel/Aluminum alloy,thickness:1.2~2mm
<6> Reflector: Stainless steel/Aluminum alloy as option
<7> Available accessories: Feeding tank,solar controller,electric heater, Mag rod,thermostatic mixing valve
Specification
ITEM.NO | SPECIFICATION | EFFECTIVE LIGHT AREA | TANK'S CAPACITY | APPLICATION PEOPLE | CBM | |||
DIAMETER OF WATER TANK | QTY OF TUBE(pcs) | DIAMETER OF TUBE | LENGTH OF TUBE | |||||
Z-NS5810 | 460mm | 10 | 58mm | 1.8m | 1.04 | 100L | 4 | 0.37 |
Z-NS5812 | 460mm | 12 | 58mm | 1.8m | 1.25 | 120L | 4-5 | 0.44 |
Z-NS5815 | 460mm | 15 | 58mm | 1.8m | 1.56 | 150L | 6 | 0.56 |
Z-NS5818 | 460mm | 18 | 58mm | 1.8m | 1.87 | 180L | 7-8 | 0.64 |
Z-NS5820 | 460mm | 20 | 58mm | 1.8m | 2.08 | 200L | 8 | 0.7 |
Z-NS5825 | 460mm | 25 | 58mm | 1.8m | 2.61 | 250L | 10 | 0.89 |
Z-NS5830 | 460mm | 30 | 58mm | 1.8m | 3.13 | 300L | 12 | 1 |
Z-NS5836 | 460mm | 36 | 58mm | 1.8m | 3.75 | 360L | 14-15 | 1.3 |
Z-NS5840 | 460mm | 40 | 58mm | 1.8m | 4.17 | 400L | 16 | 1.4 |
Z-NS5845 | 460mm | 45 | 58mm | 1.8m | 4.69 | 450L | 18 | 1.6 |
Product Details Show:
FAQ
1. Q: Are you a factory or trading company?
A: We are a factory. Especially for Solar Controller, PWM solar controller 50A12V/24V
2. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Guangzhou, China. You are warmly welcomed to visit us!
3. Q: what other product you have except such Solar Lighting?
A: We have poly ,mono cells and panels. Off grid solar system, like off grid solar inverter, pure sine wave inverter, solar collector, solar controller, solar charger, Portal solar system, battery, DC Fan, Solar Led Light.
4. Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount.
5. How can I get a sample?
A: Please call us or send email for asking the samples.
- Q: Can a solar water heater be used in areas with limited access to roof space for installation?
- Yes, a solar water heater can still be used in areas with limited access to roof space for installation. In such cases, alternative mounting options like ground-mounted systems or vertical wall-mounting can be considered. These options allow the solar water heater to be installed in areas with restricted roof space, providing an efficient and sustainable solution for water heating even in challenging locations.
- Q: Can a solar water heater be used in areas with strict water temperature regulations?
- Yes, a solar water heater can still be used in areas with strict water temperature regulations. Solar water heaters are designed to heat water using energy from the sun, and the temperature of the water can be regulated through various mechanisms. In areas with strict water temperature regulations, additional controls and devices can be installed to ensure compliance with the regulations. These controls can include temperature sensors, thermostats, and mixing valves that can adjust the water temperature as required. By implementing these measures, a solar water heater can still be used effectively while adhering to the specific water temperature regulations in place.
- Q: Do solar water heaters require a backup system?
- Yes, solar water heaters typically require a backup system to ensure hot water supply during periods of low sunlight or high demand.
- Q: How does the quality of water affect the performance of a solar water heater?
- The quality of water can significantly impact the performance of a solar water heater. Hard water, which contains high levels of minerals like calcium and magnesium, can cause mineral buildup and scaling inside the system's pipes and components. This can reduce the efficiency of heat transfer, hinder the flow of water, and potentially damage the equipment over time. Additionally, water with high levels of impurities or sediments can clog the system's filters and reduce its overall effectiveness. Therefore, it is crucial to ensure that the water used in a solar water heater is of good quality to optimize its performance and longevity.
- Q: Can a solar water heater be used in areas with limited roof space?
- Yes, a solar water heater can be used in areas with limited roof space. There are compact and space-saving models available that can be installed in small or unconventional spaces, such as balconies or walls. Additionally, some solar water heaters allow for flexible positioning of the solar panels, allowing them to be installed at an optimal angle even in areas with limited roof space.
- Q: What is the maintenance required for a solar water heater?
- Regular maintenance for a solar water heater typically involves inspecting and cleaning the solar collectors, checking for any leaks or damage, and ensuring proper fluid levels and pressure in the system. Additionally, periodic flushing of the system and replacing any worn-out components may be necessary. It is recommended to have a professional perform annual maintenance to ensure optimal performance and prolong the lifespan of the solar water heater.
- Q: How does a solar water heater affect the hot water supply during cloudy days?
- During cloudy days, a solar water heater's efficiency decreases as it relies on sunlight to heat the water. This can result in a reduced hot water supply or a longer time required to reach the desired temperature.
- Q: Can a solar water heater be used in areas with limited access to wood?
- Yes, a solar water heater can be used in areas with limited access to wood. Solar water heaters rely on the sun's energy to heat water, eliminating the need for wood or any other fuel source. As long as there is sufficient sunlight, a solar water heater can efficiently provide hot water without relying on wood or any other traditional fuel sources.
- Q: Can a solar water heater be used in areas with limited access to installation professionals?
- Yes, a solar water heater can be used in areas with limited access to installation professionals. Solar water heaters are relatively simple systems that can be installed by individuals with basic plumbing knowledge and DIY skills. Most solar water heater systems come with detailed installation manuals and step-by-step instructions, making it easier for homeowners or individuals in remote areas to install the system themselves. Additionally, there are numerous online resources and videos available that provide guidance on installing a solar water heater. However, it is important to note that if an individual feels unsure or uncomfortable with the installation process, it is advisable to seek professional assistance to ensure the system is installed correctly and safely.
- Q: Can a solar water heater be used in areas prone to hurricanes or other severe weather conditions?
- Yes, a solar water heater can be used in areas prone to hurricanes or other severe weather conditions. While it is true that severe weather events like hurricanes can cause damage to infrastructure, including solar water heaters, proper installation and design can minimize the risk. Solar water heaters are typically installed on rooftops or other elevated areas to maximize sun exposure, but they can be securely anchored to withstand strong winds. In areas prone to hurricanes, it is essential to follow building codes and regulations that require the installation of hurricane straps or other reinforcement measures to ensure the solar water heater remains intact during severe weather conditions. Additionally, some manufacturers produce solar water heaters specifically designed to withstand high winds and severe weather. These models may have reinforced frames, impact-resistant glass, and other protective features to enhance their durability. It is crucial to choose a reliable and reputable manufacturer when purchasing a solar water heater for use in hurricane-prone areas. In the event of an approaching hurricane or severe weather conditions, it is recommended to shut off the water supply and drain the solar water heater to prevent any potential damage. This precautionary measure can help protect the system from water infiltration or damage caused by debris during the storm. Overall, with proper installation, reinforcement, and maintenance, a solar water heater can be used in areas prone to hurricanes or other severe weather conditions. However, it is important to take necessary precautions and follow local building codes to ensure the system's resilience and safety during extreme weather events.
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Solar Water Heater With Electric Backup and Auto Water Supply Tank
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 5000 set/month
OKorder Service Pledge
OKorder Financial Service
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