Abstract: An appliance includes a machine compartment accessible from the exterior of the machine compartment. The machine compartment comprises at least a two components and a water line tube. The water line tube comprises at least three substantially straight sections and at least two formed bends in the tube. The tube is at least partially elastically rigid. The substantially straight sections and the formed bends allow the tube to move as if the tube was a linkage with the formed bends acting as constrained pivot points. The first tube end is fluidically attached to the first component. The second tube end is fluidically attached to the second component. At least one of the first component and the second component is at least partially removable from the machine compartment while the tube is fluidically connected to both the first component and the second component.