Solar energy can also be used to dry agricultural and animal products such as fruits, milk, fish, potato chips, and maize grains.
Products are placed in a cabinet dryer comprising a box with a foundation insulated at the bottom, an interior side painted black and covered with an inclined transparent sheet.
Ventilation holes are punctured at the bottom and top to allow air to circulate over the drying material, located on perforated trays inside the cabinet.