Automatic air flow adjustment function measures the air volume and static pressure and adjusts it towards the nominal air flow, whatever the length of duct, making installation easier and guaranteeing comfort. Moreover, the ESP can be changed via the wired remote control to optimize the supply air volume> Slimmest unit in class, only > Low operating sound level> Medium external static pressure up to  facilitates using flexible ducts of varying lengths> Discretely concealed in the ceiling: only the suction and discharge grilles are visible>  class unit especially developed for small or well-insulated rooms, such as hotel bedrooms, small  ces, etc.> Reduced energy consumption thanks to specially developed DC fan motor> Flexible installation, as the air suction direction can be altered from rear to bottom suction> Standard built-in drain pump increases flexibility and installation speed