Patent ID: 8820112

Claim:
An appliance comprising: an appliance cabinet comprising at least one freezer compartment; at least one refrigerator compartment; and a cooling module set containing mullion adapted to define at least a portion of an envelope of at least one of said freezer compartment and said refrigerator compartment, wherein said cooling module set is configured to cool at least one of the at least one freezer compartment and the at least one refrigerator compartment using convective cooling, wherein the containing mullion comprises a cooling module set housing that comprises: a high pressure side comprising a condenser; a low pressure side fluidly connected to said high pressure side, said low pressure side comprising an evaporator; at least one housing configured to enclose at least one of said condenser and said evaporator; and an insulating panel forming at least a portion of said at least one housing, and separating said high pressure side from said low pressure side; wherein said cooling module set containing mullion is configured to operate in a plurality of orientations including at least both a horizontal orientation and a vertical orientation without affecting the operation of the orientation flexible compressor.