Pressurized solar flat panel collector

Pressurized solar flat panel collector;
Laser wholly welded;
Pure copper plate core with imported blue titanium coating;
Pressurized solar flat panel collector

Parameter:

1.Contour dimension: 2000x1000x80 mm
2.Absorber area: 1.96 square meter
3.Weight: 39kg
4.Manufacture standard: GB/T6424, EN12975, EN12976
5.Certifications gained: CE, CTS
6.Collector plate core: Material in 0.15mm copper fin,Φ8mm TP2 Brass
thickness 0.75mm. Techniques in laser wholly welding
7.Test pressure: 0.8Mpa
8.Coating: German blue titanium

9.Absorptivity: 95%±2%
10.Emissivity: 4%±2%
11.Toughened glass: thickness 3.2mm, conductivity ≥97%
12.Insulation layer: material in glass wool/PU, thickness in 45mm and
density in 35kg/m³, Criterion in 6063T5 1.3mm
13.Border material: Aluminum alloy
14.Bottom plate material: 0.8mm galvanized steel
15.Connecting point: 1/2” inside copper wire
16.Sealing gasket material: silica gel
17.Transient efficiency : 78%±2%
18.Maximal temperature: 190°C 900W/sm
19.Packing: in cartons
20.Service life: 25 years