Should your budget allow, this application is ideal for covering more than one zone. The unit is fitted above the ceiling, in the roof void and the air is ducted into the various rooms by solid or flexible ducting, depending on the length of run or duct route. A number of different “ Diffusers” ( air outlets ) are available to distribute the conditioned air into the room. Extremely discreet designs are possible to hide the diffusers so that you would not even know there was an airconditioner installed. ( See Gallery Meletse Royal Suite ) The biggest advantages of this application are the inconspicuousness of the airconditioner and silent operation.