Solar Collector Details:
Tube type: Borosilicate glass vacuum tube with copper heat pipe
Tube size: 58x1800mm
Outer glass tube diameter: Φ 58mm
Length of the vacuum tube: 1800mm
Absorbing coating: Cu-SS-ALN/AIN
Vacuum tube material: Borosilicate glass 3.3
Manifold: Aluminum alloy
Insulating layer: Polyurethane or rockwool
Frame and support: Aluminum alloy, installation angle: 45°
Structure of bracket: Flexibility for flat or slope roof
Hai resistance: Yes(≤ ? 30mm)
Frost resistance: Yes(≥ - 40o C)
Working pressure: 6 bar
Packing type: Seaworthy carton or other type as requested
Quality warranty: 5 years