Abstract: An apparatus for chilling beverage containers such as bottles or cans includes a fluid tank containing chilling liquid cooled by a refrigeration unit and a membrane of collapsible thermoplastic polyurethane includes an internal chamber for supporting the container in the liquid, the membrane in the form of a shaped sleeve that surrounds the container to prevent the container coming into direct contact with the chilling liquid but which permits the liquid to transfer heat from the container to cool the contents of the container. A vacuum withdraws air from the internal chamber to draw the membrane into contact with the container and a drive arrangement rotates the sleeve and bottle. A refrigerated fluid supply system directs externally chilled fluid at the rotating membrane and recycles heated fluid for rechilling.