Solar U Tube Collector

Solar U Tube Collector is uses the TB-I tube as the absorber tube, each glass tube is fitted with an aluminum contact fin which serves to be the heat transfer contact and also fixes the copper pipe against inner wall of the glass tube. The copper pipe is formed in an a Ua shape, within which the collector fluid absorbs and transfers the heat to the collector header.

U-16 collector header comprises two separate copper pipes, each one has been welded to one end of the a Ua copper tube, and the pump selection ensures the optimum thermal transfer of the whole system. The header is insulated with polyurethane foam and encased with an UV stabilized galvanized steel sheet.

U-16 collector is mostly suitable to be used in split-up systems; the collector can be fixed on a flat roof, tile roof, or corrugated iron sloped roof.

U-16 collector
- copper pipe with the shape of u;
- within the copper pipe flows heat transfer fluid;
- higher heat gain, lower heat loss;
- easy to install