BRAZED HEAT TRANSFER ELEMENT

摘要

A heat transfer element assembly (501) for use within a refrigeration system comprising tubing (502) brazed to aluminium sheet (503). In a preferred embodiment the tubing (502) comprises an oblong cross-section and further comprises a serpentine shape. In alternative embodiments the tubing (502) and/or the aluminium sheet (503) are fabricated from an aluminium alloy. A method of manufacturing a heat transfer element assembly (501) is also disclosed.