Verticale Pomati: a tunnel in a vertical version that in only 2m of width cools as much as a 20m tunnel, with 90% savings on the overall dimensions. Verticale can be adjusted to current production lines, reducing their extension and increasing their performance. The innovative cooling system allows a homogeneous distribution of the cold inside the chamber. The air recirculation combined with a high-efficiency cooling unit allows a reduction of energy consumption and low percentage of humidity. Brushless motors, controlled by Servo Drive, allow a flowing handling of the carriers. Temperatures and cooling times are programmable via a touch screen panel. The unique design allows the installation in open laboratories.