| Model |
IPRB E-A |
IPRB E-B |
IPRB E-C |
| Dimensions(W*L*H) |
2000*1060*80mm |
2000*1060*80mm |
2000*1060*80mm |
| Absorber area m² |
2 |
2 |
2 |
| Absorber area m² |
1.8 |
1.8 |
1.8 |
| Conversion factorη% |
77.3 |
79.8 |
72.8 |
| Loss coefficient a1 w/ m²k |
3.9 |
3.65 |
4.33 |
| Loss coefficient a2 w/ m²k² |
0.0052 |
0.0065 |
0.021 |
| Fiuld content L |
2.22 |
2.22 |
3 |
| Maximum operating pressure Mpa |
1 |
1 |
0.3 |
| Temperature of operation ºC |
-35~150 |
-35~150 |
-35~150 |
| Net weight KG |
33 |
33 |
32 |
| Core |
All copper,ultrasonic welding,copper and aluminum composite technology |
| Coating |
Black chrome |
Selective titanium |
Positive electrode oxidation |
| Absorptance |
≥95%±2% |
| Emittance |
≤10%±2% |
≤4%±2% |
≤20%±2% |
| Absorber |
Copper T2,δ=0.15mm,aluminum, δ=0.15mm |
| Header pipe |
Copper T2,Φ22*0.7*1060mm,2pcs |
| Riser pipe |
Copper T2,Φ10*0.5mm,8pcs,copper and aluminum, Φ14*0.45mm,7pcs |
| Glass cover |
Normal glass:4mm/tempered glass:4mm,rhombic tempered glass:4mm/low iron rhombic tempered glass:3.2mm |
| Dimension of glass sheet |
1988*988mm |
| Transmittance of glass |
87%~91% |
| Frame |
Aluminum, δ=0.9mm |
| Color of the frame |
Champagne,bronze-coloured,white |
| Insulation material |
Glass wool,PE Foam/glass wool,high dense polyurethane foam |
| Insulation thickness |
40mm |
| Back sheet |
Galvanized plate:0.3mm/embossed aluminum:0.3mm |
| Cover sealing material |
Metal/EPDM+metal |
| Packing |
carton |
| Packing dimension |
2020*1100*80 |
Packing & Shipping:
Packing:Standard cartons for full container,and simple wooden box for coil Solar Water Heater
Shipping:We'll deliver the goods in 10-15 days,also we have our own forwarding company
Company information:
Changzhou Imposol New Energy Co., Ltd.Is located in Changzhou City of Jiangsu Province.Changzhou, a prefecture-level city in Jiangsu province, is located on the southern bank of the Yangtze River near the river mouth.Our company is a professional solar energy company in China which integrates research, manufacture and marketing.In recent years, our products have been well accepted by the European market, Australia, Africa and the Asian market because of high performance and reasonable price.We pay much attention to products' quality and company's credit.
As an OEM factory in China, it specializes in manufacturing solar water heaters and vacuum tubes.We have a workshop covering an area of 6000 square meters with a production capability of 100 thousand pieces of solar water heaters and 1 million pieces of vacuum tubes every year.These products have enjoyed a great popularity among many countries for many years because of their high performance and reasonable price.We have also designed some wonderful solar water projects which use solar collectors with metal vacuum tubes for hospitals, schools, factories and families.Customers either at home or abroad highly praise our projects for their high efficiency and excellent energy-saving system.
As the shortage of energy and pressure of environment pollution appear, the importance of the solar energy is increasing day by day.Thus in order to benefit people, Impose Solar will do its utmost to provide various solar products with high quality and efficiency.
Contact us:
Imposol-The solar,the better!
Changzhou Imposol New Energy Co.,Ltd(imposol.en.made-in-china.com)
Tel: 0086--18761160907 Fax: 0086-519-83861966
){kind=link}