Non-Pressure Vacuum Tube portable solar heating
This type of collector can be used in balcony or installed to suit any architectural requirements or building constraints.It is harmoniously with the architecture.The collector can be put on the balcony,windos,wall etc.Suitable for families who can’t put the collector on the roof.
1,Use main material:Germany imported high efficient selective blue titanium absorber ,high density heat insulation cotton, high purity copper tube,super white cloth grain toughened glass and so on .
2,Use the most advanced the whole plate laser welding process for copper and absorber, which has advantages of solder joints evenly, welding strength good, no damage and small resistance of hot transfer coating;
3,Use the overall pressure riveting process(not play rivet process) for aluminum alloy frame and back plate , strengthening the four corners with aluminum soldering .The back plate is smooth, level off and has good sealing low heat loss, besides,no deformation under the 1000 kg dead load ;
4,Unique design for frame ,mound layer,sealing material,so solar collector has good sealing,no water mist ,droplet which ensures collectors’ absorption efficiency and service life;Strong loading capacity ,collector has no leakage under 1.5Mpa pressure.
| Specifications | FP-GH2.0-3 | FP-GH2.0-1 | FP-GH2.5 |
| Dimension LxWxH (mm) | 2500*800*80 | 2000x1000x80 | 2500*1000*80 |
| Gross Area (m*m ) | 2 | 2 | 2.50 |
| Absorber Area (m*m) | 1.82 | 1.82 | 2.3 |
| Number of covers | 1 | ||
| Cover material | Low iron, tempered glass | ||
| Cover Thickness(mm) | 3.2 | ||
| Cover Transmission | ≥91.7% | ||
| Net weight | 35Kg | 36Kg | 43Kg |
| Absorber | |||
| Material | Aluminium board | ||
| Surface Treatment | magnetron sputtering coating (Germany imported Blue TEC absorber ) | ||
| Absorptivity | ≥95% | ||
| emissivity | ≤5% | ||
| Construction Type | Grid type | ||
| Header Material | Copper TP2 | ||
| Header tuber size | 22mm* 0.6mm | ||
| Riser Material | Copper TP2/CA1220 | ||
| Riser tuber size | 8mm* 0.6mm (19 pieces) | 8mm* 0.6mm ( 15 pieces) | 8mm* 0.6mm ( 19 pieces) |
| Work Pressure | 0.6Mpa | ||
| Test pressure | 1.2Mpa | ||
| Whole collector | |||
| Frame thickness | 1.2mm | 1.2mm | 1.2mm |
| Thermal effiency | 0.79 .77 | 0.78 .76 | 0.78/0.76 |
| Heat loss ( W/(m*m.℃) ) | 3.7 | 3.7 | 3.7 |
| Heat transfer medium | 70% glycol solution + 30% water | 70% glycol solution + 30% water | 70% glycol solution + 30% water |
| The highest temperature | 160/150°C | 160/150°C | 160/150°C |
| Thermal Insulation | |||
| Insulation Material | Fiber glass | ||
| Insulation Thickness | 30mm | 30mm | 30mm |
| Density | 36kg/cube | ||
| Casing | |||
| Frame | Aluminium alloy 6063-T5 | ||
| Frame Colour | silver or black | ||
| Back Plate | Galvanized steel | Galvanized steel | Galvanized steel |
| Sealing Gasket | EPDM | ||
| Approved by CE,ISO9001,CCC,etc. | |||
Founded in 2001,Wuxi High-New Technology Industrial Development Co., Ltd(HITEK) is proud to be among the most innovative solar hot water companies in China.HITEK continued focus on research and development of state of the art solar hot water systems made us a leader in the solar industry at home and abroad.We are run by Wuxi District Government with registered capital of $30000000 and 150 employees.
In solar industry, HITEK is a pacemaker on metal glass vacuum tube.HITEK solar collector and the hot water system have obtained European Solar Keymark,American SRCC, and Australian Standards certificate.
HITEK is the only manufacturer who produces 70mm metal glass vacuum tube in the world, and we are China National Standards Committee member for this item.
The quality of our products has been recognized in several renowned solar hot water projects, such as Beijing 2008 Olympic Games, Expo 2010 Shanghai China and Guangzhou 2010 Asian Games.
Our commitment to quality improvement and research and development gives us access to the latest solar technology, ensuring the most value for your money when investing in our renewable energy system.90% of HITEK's products sell overseas, which are popular in 50 countries around the world.
HITEK strives to the doctrine "Excellent Products, Continuous Innovation, Thorough Service".HITEK has become the expert of solar energy solution and building integration from simply manufactuere.HITEK determines to be world-class professional provider on green energy solution, fulfilling " CREATION BEYOND YOUR IMAGINATION, NON-CARBON LEADING NATURE LIVING".
1. Five years warranty.
2. Excellent after-sale.
3. Sample and bulk orders are available.
4. Fast response within 12 hours and less.
5. OEM/ODM are welcome.