Designed to control defrosting of frozen fish, cephalopods or crustaceans by immersion in sea water or fresh water at a set temperature.
Process conditions: Temperature and speed of water recirculation, and air bubbling, are selected and controlled to preserve the quality of the fish, avoiding both the denaturalization of the proteins due to excessive temperature of the water and the weight loss of the product due to excessive agitation of the water. In this way, the organoleptic characteristics of the product are preserved.