The mosteconomical non-pressurized solar collector solar engineering collector for goodquality & manufacturing
Specfication:
Inner manifold material | Red copper channel |
Outer shell material of manifold | Aluminium ally |
Frame material | Aluminium ally |
Heat pipe mateial | 99.93%pure copper &lead free, 45%silver brazing |
Rubber seals and rubber rings | HTV grade silicone rubber |
Optional installation angle | 0°,30°,38°,45° |
Maximum Operating Pressure | 12bar |
Optional flow rate | 0.1/min/tube;0.026Gmin/tube |
Vacuum tube | Φ47-1500mm,Φ58-1800mm with heat pipe |
Hailstone resistance | Dia=25mm |
Heat pipe anti-freezing | =-35°C |
Daily efficiency | =55%(=42%in winter) |
Material:
heat pipe material: borosilicateglass,with a red
copper pipe in it.
heatpipe QTY:15-30pcs.
Available vacuum tubeQTY:10/15/20/25/30/35/40/45/50/100/120pcs
Available tankcapacity: 100/150/200/250/300/350/400/450/500/1000L
Bracket material:stainlesssteel,1.5mm thickness,antirust.
The glisteningobliquity:0-90 degree
Hailresistance:25mm.
Windstress:180km/h
Freeze protection:-25degree.