 These internal fan trays can be fitted into our Flat Pack Rack range to provide forced extraction of hot air. They are designed to mount directly under the top of the rack, so that they do not take up any space in the rack itself. They are secured to the underside of the roof section using M6 bolts and star washers provided, through the matching ventilation slots, ensuring that the cable entry and switch is at the rear of the rack. | 
