solar collector

Low iridescence rolled section (regulations EN 573/3 - EN 485/2 - EN 485/4 and standard test for anodic oxidation DIN 50943) purposely created to reflect with percentages greater than 90% of the total light, taking advantage of the CPC (Compound Parabolic Concentrator) system.

The protective structure of the copper distribution collector is made of electro-coloured aluminium, fully insulated with special non-flammable class 0 (ISO - DIS 1182.2) insulation, which is water repellent with low biopersistence.

The assembly of the individual components which make up the structure takes place using special brackets for simplified interlocking assembly.

A metal frame with electro-coloured aluminium edging of a suitable thickness, as envisaged by regulations for saline mist corrosion resistance.

Each unit is contained in a glass pipe, and is then connected in parallel to a collector situated on the head of the panel, which collects the carrier fluid which flows through every circuit.

The absorption unit is made up of a copper circuit bent into a U shape, positioned in contact with specific aluminium heat absorbers, which increases the heat exchange surface.

The Kloben solar collector mod. SKY 18 CPC 58 composed of a series of borosilicate glass pipes with double air gap, welded at the end, inside which a vacuum is caused. The internal air gap is made selective due to the absorption of solar electromagnetic radiation through a multi-layer metallisation called CERMET, created using completely recyclable products.