The collector is with plug-in design and installation. Corrosion-resist color steel/aluminum manifold.Alu-minium frame can resists wind with a velocity of 36m/s.

 

Inner manifold material	SUS 304-2B
Out shell material of manifold	Powder coating steel sheet
Frame material	1.5mm galvanized steel
Rubber seals and rubber rings material	HTY grade silicone rubber
Optional installation angle	0¡ã£¬30¡ã£¬38¡ã£¬45¡ã
Vacuum tube	¦µ47-1500mm, ¦µ58-1800mm
Heat preservation ability	72 hours
Hailstone resistance	Dia.=25mm
Life span	Approximate to 15 years