20tube Non-Pressure Solar Water Heater Collector - Solar Water Heater Hawaii
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
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Solar water heaters features
1. The upright tank can make the water temperature to a high level. It can hot the water instantly
2. The tank inside the building, the hot water loses less energy than the normal one
3. The solar collector and the tank of solar water heater is separated, that makes the system combine with the building perfectly, which will reduce the sightseeing for the building and environment around
4. Back up with electric heater so that in the day without sunshine hot water can also be used
5. Can be combined with gas or electric heater
6. Max. Pressure: 12bar; Operating Pressure: 6 bar
7. It can be used for other function, such as warming
Solar water heaters working principle
1. The solar collector absorbs solar energy and transmits it to the solar water heater tank through circulation
2. When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to water by lower heat exchanger in the water tank.
5. When the temperature difference between solar collector and heat pipe solar water heaters tank doesn't reach the set value, the circulation pump will be shut automatically
6. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automatically
Solar water heaters working station component:
1. Operating screen
2. Manometer
3. Pump speed adjust switches
4. Temperature difference circulation pump
5. Flow rate indicator
6. Return circuit connector
7. Safety valve
8. Expansion vessel connector9. Return circuit connector
10. Wall mounting
11. Expansion vessel:8L
12. Pressure resistance: 10 bar pressure for expansion vessel
Solar water heaters specification:
Description | solar water heaters |
Material of out manifold | 0.55mm thickness color steel/ fluorine carbon steel |
Material of inner tank | Food grade 2.0 mm thickness SUS304 stainless steel |
Tank insulating layer | 40mm 45kg/m³ high-density polyurethane foamed |
Inlet and outlet hole | Male G1'' |
Max pressure | 0.6 Mpa |
Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
Thickness of glass tube | 1.6mm |
Vacuum tube tightness | P≤0.005 Pa |
Absorption | as=0.93-0.96 (AM1.5) |
Emission ratio | εh=0.04-0.06 (80C±5C) |
Idle sunning property parameters | Y=220~260m2.C/KW |
Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
Bracket: | 2.0mm thickness aluminum alloy |
Tank weight | 75KGS |
Tank size | 560mm Dia x 1810mm Height |
Tank capacity | 300L |
Solar collector | 2pcs 58x1800x15tube solar collector |
Absorber area | 2.811 m² |
Working station | SP116 working station |
Heat exchanger length | Upper:12m, Underside:18m |
Solar water heaters details show:
Benefits of this kind of solar water heaters:
1. Prolong the life of your existing water heater
2.Costs less than an electric, gas or oil water heater
3.No maintenance required
4.Lasts longer than a traditional hot water heater
5.Reduce your water heating costs
- Q: Can a solar water heater be used in conjunction with a traditional water heater?
- Yes, a solar water heater can be used in conjunction with a traditional water heater. This setup is known as a solar-assisted or hybrid water heating system. The solar water heater can preheat the water, reducing the workload of the traditional heater and saving energy.
- Q: Can a solar water heater be used in areas with limited access to pellets?
- A solar water heater is suitable for areas with limited pellet access. Unlike water heaters that rely on pellets, solar water heaters utilize the energy from the sun to heat water. Generally, they comprise solar collectors, a storage tank, and a circulation system. Sunlight is absorbed by the solar collectors and converted into heat, which is then transferred to the water in the storage tank. This process does not require any pellets or external fuel sources. Consequently, if there is adequate sunlight, a solar water heater can be efficiently utilized in areas where pellets or other fuel sources are scarce.
- Q: Can a solar water heater be installed on an existing home?
- Yes, a solar water heater can be installed on an existing home. In fact, retrofitting an existing home with a solar water heater is a common practice to reduce energy consumption and lower utility bills. The installation process typically involves mounting solar panels on the roof or in a sunny area of the property to capture the sun's energy, and connecting them to a storage tank or existing water heating system. While the feasibility of installation may depend on factors such as available roof space, orientation, and local building codes, professional installers can assess the suitability of a solar water heater for an existing home and provide customized solutions.
- Q: Can a solar water heater be used in areas with limited access to building codes and regulations?
- Yes, a solar water heater can be used in areas with limited access to building codes and regulations. Solar water heaters are relatively simple systems that do not require extensive infrastructure or complex installations. They can be easily implemented in areas with limited building codes and regulations, providing a cost-effective and sustainable solution for heating water. However, it is important to ensure proper installation and maintenance to ensure optimal performance and safety.
- Q: Are solar water heaters suitable for all climates?
- Solar water heaters are generally suitable for most climates, as they can effectively harness solar energy even in colder or cloudier regions. However, their efficiency may vary depending on the amount of sunlight available. In extremely cold or regions with limited sunlight, additional heating sources may be required to meet the hot water demand.
- Q: Can a solar water heater be used in off-grid locations?
- Yes, a solar water heater can be used in off-grid locations. Since solar water heaters rely on the energy from the sun, they are ideal for off-grid locations where access to electricity may be limited or unavailable. By harnessing solar energy, these systems can provide a sustainable and cost-effective solution for heating water without the need for a traditional power source.
- 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 consent of the landlord. It is important to have a clear agreement and understanding with the landlord regarding the installation, maintenance, and potential removal of the solar water heater at the end of the tenancy.
- Q: Can a solar water heater be used in areas with strict building codes?
- Yes, a solar water heater can be used in areas with strict building codes. However, it is important to ensure that the solar water heater meets all the necessary requirements and regulations specified by the building codes. This may involve obtaining permits, adhering to specific installation guidelines, and meeting safety standards. Working with a professional installer who is familiar with the local building codes can help ensure compliance and a successful installation.
- Q: What is the impact of system monitoring and control on the performance of a solar water heater?
- System monitoring and control plays a crucial role in enhancing the performance of a solar water heater. By continuously monitoring key parameters such as temperature, pressure, and flow rate, any issues or deviations can be quickly identified and rectified. This ensures that the system operates optimally, maximizing energy efficiency and minimizing the risk of damage or malfunction. Additionally, control mechanisms enable the adjustment of system settings based on real-time data, allowing for better regulation and improved overall performance of the solar water heater.
- Q: Overflow port leakage, but the computer controller water level has been shown full of water, what is the reason?
- The volume increases, so the water will flow out of the overflow. In this case, the meter will also be full of water. But the overflow pipe is not very fast
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20tube Non-Pressure Solar Water Heater Collector - Solar Water Heater Hawaii
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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