Fridge box produced in of fiberglass-coated polyurethane panels, suitable for storing deadstock such as piglets, lambs, chickens and rabbits. In addition to being easily washable it is equipped with a refrigerant unit with low energy consumption, adjustable from +10 ° C to -12 ° C. Finally, it can be easily emptied into the collection truck through a tipper lever without the operator coming into contact with the contents.