Dehydrator in a maintenance-friendly plastic housing. Includes a 12-hour timer and stepless temperature fine adjustment, active warm air circulation, maintenance-friendly plastic housing, three metal drying racks, and LED display. The device can operate with up to 10 drying racks. The fine-mesh metal drying racks are particularly well-suited for drying herbs. The various drying times for each type of food are embossed on the transparent lid.