Abstract: The invention relates to refrigeration apparatus of the type in which a motor-compressor unit is resiliently mounted in a sealed casing. A resilient refrigerant discharge tube extends from the compressor to an outlet port in the casing. The discharge tube is made resilient to prevent noise and vibrations from being transmitted outwardly to the casing. The discharge tube has at least two convolutions in intersecting planes which are preferably at right angles to each other and are generally vertically disposed to form angles of less than 45 degrees relative to the vertical motor axis. The convolutions are preferably rectangularly shaped.