Hydrima® cassette devices are a perfect match for any installation. Their dimensions correspond to the European pattern for suspended ceilings. Except for the outlet apertures, the already compact Hydrima® technology hides itself completely behind the ceiling cover. The three-stage fan then controls the rest. Changes in your settings can be accomplished easily via the wall mounted controller. The system additionally cleans the circulating air via easy to reach filters. Additional connections for the fresh air supply have already been provided, just like the connection for cooling of an ancillary room.