ONOSI Solar
All-glass vacuum tube solar collectors are widely used for its goodthermal insulation performance, coating with high solar absorption rate and low emission rate ,high heat efficiency etc. It is mainly compsoed of solar vacuum tube, manifold , tail bracket ,seal components and so on,There are mainly two types such as Single side vertical pipe arrangementand double sides horizontal pipe arrangment.The solar collector widely used in hotels, hospitals, schools, armys, factories and other places.