A passenger airflow control device comprising: an open-ended domed shell; a receiver immovably fixed to an upper end of the shell; a central air distributor assembly operatively connected to the receiver for receiving an incoming airflow and discharging the airflow to a passenger, characterized in that the central air distributor assembly includes: (i) a central distributor bowl which defines a laterally oriented airflow discharge opening; (ii) a central disk which is positionally fixed to and closes a lower end of the central distributor bowl; and (iii) an air distributor hub having a lower end immovably connected to an upper end of the central distributor bowl and an upper stem which is received within and rotatably connected to the receiver, wherein (iv) the air distributor hub defines an interior space in fluid communication with the air discharge opening of the central distributor bowl and includes an air inlet cutout which is capable of fluid communication with the incoming airflow, wherein rotational movement of the central air distributor assembly responsively moves the air inlet cutout of the air distributor hub relative to the incoming airflow between open and closed conditions and concurrently moves the discharge opening of the central distributor bowl to allow directional control of the airflow discharged therefrom. an open-ended domed shell; a receiver immovably fixed to an upper end of the shell; a central air distributor assembly operatively connected to the receiver for receiving an incoming airflow and discharging the airflow to a passenger, characterized in that the central air distributor assembly includes: (i) a central distributor bowl which defines a laterally oriented airflow discharge opening; (ii) a central disk which is positionally fixed to and closes a lower end of the central distributor bowl; and (iii) an air distributor hub having a lower end immovably connected to an upper end of the central distributor bowl and an upper stem which is received within and rotatably connected to the receiver, wherein (iv) the air distributor hub defines an interior space in fluid communication with the air discharge opening of the central distributor bowl and includes an air inlet cutout which is capable of fluid communication with the incoming airflow, (i) a central distributor bowl which defines a laterally oriented airflow discharge opening; (ii) a central disk which is positionally fixed to and closes a lower end of the central distributor bowl; and (iii) an air distributor hub having a lower end immovably connected to an upper end of the central distributor bowl and an upper stem which is received within and rotatably connected to the receiver, wherein (iv) the air distributor hub defines an interior space in fluid communication with the air discharge opening of the central distributor bowl and includes an air inlet cutout which is capable of fluid communication with the incoming airflow, wherein rotational movement of the central air distributor assembly responsively moves the air inlet cutout of the air distributor hub relative to the incoming airflow between open and closed conditions and concurrently moves the discharge opening of the central distributor bowl to allow directional control of the airflow discharged therefrom.