New Buildings have a up to date modern heat insulation. Large glas fronts provides for bright, light rooms and low energy consumption. But during the summer season the rooms heat up very fast. The heat can not discharge through the insulated building envelope. Persons, Lights and a high number of hardware are heating furthermore.

Usual air conditions need a high quantity of air for cooling a room, going on with unpleasant draught and noise. Our new FRIGOMA cooling ceiling enables a temperature exchange by radiation much more than by convection. This high part of radiation offers a better efficiency. Heat is already stopped at emmission.