To provide a refrigerator having coolers capable of independently and delicately controlling the temperatures of respective temperature zone chambers in the refrigerator having a plurality of coolers.

A cooler 10' is arranged in parallel to a first cooler 10 for a cold room 7 and a vegetable chamber 8. A cooler 11' is also arranged in parallel to a second cooler 11 for a refrigerating chamber 9. A parallel refrigerating cycle is constituted for returning a refrigerant delivered from a compressor 16 to the compressor 16 by passing through a condenser 15 → a first capillary tube 18 → the first cooler 10 and the cooler 10' opened and closed by a first opening-closing valve 25 → an accumulator 17 as indicated in a passage A or returning the refrigerant delivered from the compressor 16 to the compressor 16 by passing through the condenser 15 → a second capillary tube 19 → the second cooler 11 and the cooler 11' opened and closed by a second opening- closing valve 26 → the accumulator 17 as indicated in a circuit B.