LITEQ Cooling Tunnels are specially designed to optimize the cooling of fillings formed from confectionery doughs, cereal bars, crunchy bars, candy interiors, chocolate-covered products and/or similar doughs. These machines have been designed in a modular way, based on 2-meter-long sections that can be 420 to 2,000 mm wide. Due to the precision adjustment of their hoods, the tunnel body forms a virtually hermetic whole. Depending on the type of product to be cooled, our equipment can be designed to remove energy by convection, radiation, conduction or a mixture of these techniques.