As the connection is very strong and absolutely temperature-resistant.

A well-welded absorber enables outstanding heat transfer characteristics.*

As pipes and absorber sheets can be connected to each other to 100%. On demand, KBB´s innovative process also allows pipe bends and collecting ducts to be welded to the sheets.

As laser welding enables a high degree of process stability.

As various material matches are possible, particularly aluminium with copper.

As the welding occurs on the back side of the absorber, the highly selective absorber surface remains largely intact.

As the technology is completely free of additives and is recyclable.

^* Test Report ISFH 65-04/V 17.01.2005