A compressor system comprising: an accumulator that is configured to separate a refrigerant into a liquid-phase component and a gas-phase component; a first suction pipe and a second suction pipe, one end of each of which is connected to the accumulator so as to circulate the gas-phase component therethrough; a compressor that is connected to the other end of each of the first suction pipe and the second suction pipe so as to compress the gas-phase component; and an insulation container that covers an entity of both the accumulator and the compressor from an outside, wherein the insulation container has a container main body, an insulation member and a base plate, the container main body is located on the base plate fixed to a floor surface and covers the entity of both the accumulator and the compressor from the outside, the insulation member is buried in an internal space of the container main body without any gap, the insulation member has a pair of insulation member separable bodies configured to come into contact with each other via a contact surface (St), the container main body has a pair of container main body separable bodies, and the insulation member partitions the compressor and the accumulator from each other so as to thermally insulate the compressor and the accumulator from each other, the insulation member is formed of a urethane resin and a styrene foam resin, which is porous and capable of holding a fixed shape, an inner surface of the insulation member and a whole surface exposed outward in the accumulator, the first suction pipe, the second suction pipe and the compressor are in contact with each other without any gap, the insulation container has a pair of insulation container half bodies coming into contact with each other via the contact surface (St), the contact surface (St) is a plane including a first axis of the compressor and a second axis of the accumulator and including an extending direction of the first suction pipe and the second suction pipe, the insulation container half body has the container main body separable body and the insulation member separable body, and the insulation member separable body is fixed to an inner surface of the container main body separable body so as not to be detachable therefrom. an accumulator that is configured to separate a refrigerant into a liquid-phase component and a gas-phase component; a first suction pipe and a second suction pipe, one end of each of which is connected to the accumulator so as to circulate the gas-phase component therethrough; a compressor that is connected to the other end of each of the first suction pipe and the second suction pipe so as to compress the gas-phase component; and an insulation container that covers an entity of both the accumulator and the compressor from an outside, wherein the insulation container has a container main body, an insulation member and a base plate, the container main body is located on the base plate fixed to a floor surface and covers the entity of both the accumulator and the compressor from the outside, the insulation member is buried in an internal space of the container main body without any gap, the insulation member has a pair of insulation member separable bodies configured to come into contact with each other via a contact surface (St), the container main body has a pair of container main body separable bodies, and the insulation member partitions the compressor and the accumulator from each other so as to thermally insulate the compressor and the accumulator from each other, the insulation member is formed of a urethane resin and a styrene foam resin, which is porous and capable of holding a fixed shape, an inner surface of the insulation member and a whole surface exposed outward in the accumulator, the first suction pipe, the second suction pipe and the compressor are in contact with each other without any gap, the insulation container has a pair of insulation container half bodies coming into contact with each other via the contact surface (St), the contact surface (St) is a plane including a first axis of the compressor and a second axis of the accumulator and including an extending direction of the first suction pipe and the second suction pipe, the insulation container half body has the container main body separable body and the insulation member separable body, and the insulation member separable body is fixed to an inner surface of the container main body separable body so as not to be detachable therefrom.