Inline Fan with Free Intake, coupled with a Jet Nozzle which can be tilted for air direction, supplied with a Control Panel with Lux Sensor which senses the surrounding Light and gives a signal to the Fan to turn on, when the light shuts off, the Fan turns off. This gives the ideal solution to push air into the places where it is required and throw at an adequate velocity to reach the farthest end of the Aisle.