b!klimax+ Copper 8 is a high-output system for ceiling heating and cooling in commercial applications. The radiant metal tiles contain Ø 8 mm copper pipe, and they are characterized by bevelled edge, micro-perforated surface and plain border of 30 mm. Thanks to the modular structure, hidden and fastened to the ceiling through adjustable hangers, they can be opened with a swinging (“trap-door”) system for inspection and maintenance activities.