To effectively utilize a space under a sink in a built-in kitchen, to secure an air trunk even when foods are stored, and to improve cooling efficiency of the inside of a storage case as a whole.
The refrigerator is installed in the lowermost storage space of the built-in kitchen. A storage portion 15 and a machine room 16 at left or right are mounted, cold air circulation holes 15B are formed on four corners of a storage case 15A and a front face of a fan motor for stirring inside, and a partition 15C is mounted inside of the storage case 15A, thus the air trunk can be secured inside of the storage case 15A even when the foods are stored, and the cold air can be spread in whole. Further the food in the storage case 15A can be stored while kept in order by making the partition 15C movable in the cross direction.
MATSUNAGA MASAMI
Tomoyasu Sakaguchi
Hiroki Naito
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