Manufacturer of High Efficiency Solar Panels
Utilize black titamiun solar collector type to maximize the daily output.
High efficiency, stable system and a long life-span.
Low iron textured tempered glass offers the best capability of durability and strength.
Direct circulation design with high heat transfer.
No anti-freezing liquid ;Easy maintain.(Only used in warm winter)
Easy installation,beautiful appearance to combine with different roofs.
Product No. | FP-GV2.15 | FP-GV2.05 | FP-GV2.00 |
Dimension | 2050*1050*95 | 2015*1015*76 | 2000*1000*80 |
Gross Area (m2 ) | 2.15 | 2.05 | 2 |
Absorber Area (m 2 ) | 1.963 | 1.78 | 1.81 |
Number of covers | 1 | ||
Cover material | Low iron, tempered glass | ||
Cover Thickness(mm) | 3.2 | ||
Cover Transmission | >91.7% |
Material | Aluminium board | ||
Surface treatment | Sputtering (Germany imported Blue titanium absorber ) | Black Chrome | |
Absorptivity | 95±2% | 93% | |
Emissivity | 5±2% | 9-11% | |
Construction Type | Grid type | ||
Header Material | Φ22mm*0.8mm | Φ22mm*0.6mm | |
Riser tuber size | 8mm*0.75mm for FP-GV2.15 and FP-GV2.05 | 8mm*0.6mm for FP-GV2.0 | |
Work Pressure | 0.75Mpa | ||
Test pressure | 1.5 Mpa,keeps for 5 minutes | ||
Riser Material | Copper TP2/CA1220 |
Max power G=1000W/㎡ per collector | 1.52kw | 1.352kw | 1.25kw |
Thermal effiency | 0.795 | 0.788 | 0.76 |
heat loss coefficient a1* | 2.889 W/m².K | 3.411W/m².K | 4.05W/m².K |
heat loss coefficient a2* | 0.026W/m².K | 0.024W/m².K | 0.03W/m².K |
Maximum stagnation temperature for ambient conditions of 1000W/m2 and 30°C | 190.6°C | 188.4°C | 180°C |
Insulation Material | Fiberglass | ||
Insulation Thickness | 50mm | 35mm | 35mm |
Density | 60Kg/m3 | 50Kg/m3 | 60Kg/m3 |
Frame | Aluminium alloy | Galvanized steel/Al | Aluminium alloy |
Frame Colour | silver or black | ||
Back Plate | Galvanized steel | ||
Sealing Gasket | EPDM |
Tank Capacity | 150L | 300L | 400L |
Inner Diameter | ∅370 | ∅470 | ∅600 |
Out tank dimension | ∅470 | ∅560 | ∅700 |
Inner materail & thickness | SUS304 & 1.2mm | SUS304 & 1.5mm | SUS304 & 2.0mm |
Insulation Thickness | 50mm | 45mm | 50mm |
Surface area heat exchanger top(m²) | 0.6 | 0.6 | 0.6 |
Surface area heat exchanger bottom(m²) | 0.6 | 0.6 | 0.6 |
Connector Size | NPT3/4 | ||
Heat exchanger | NPT5/8 | ||
The auxiliary heating rated power | 2.0KW | ||
Working pressure | 0.7MPA | ||
Overall dimension(mm) | 470*470*1050 | 560*560*1880 | 600*600*1530 |
Packing size(mm) | 530*530*1100 | 630*630*1880 | 780*780*1660 |
Weight(KG) | 46 | 95 | 112 |