To take out merchandise to replenish a refrigerator in a hotel guest room from a refrigerator for replenishment as much as needed, in a sufficiently cold state and with a simple operation.

In a refrigerated item replenishment system connecting a refrigerator for replenishment 20 in a staff room to a computer system 10 at the front desk, the system 10 notifies the refrigerator 20 of the kind and the number of merchandise to replenish a refrigerator in a guest room. The refrigerator 20 turns on the guest room number of the notified refrigerator 30 to display, and when the switch of the displayed guest room number is pressed down, merchandise to replenish the refrigerator of the guest room is discharged as much as needed in an old order (from merchandise first housed in the refrigerator for replenishment).