Tubing connection kit and method

摘要

This discloses a kit of parts for use in fabricating an air-conditioning system comprising a tubing component 1' having at least two in-line sections with different external diameters and a set of connection means 3, each connection means 3 having dimensions such that it may be joined to the tubing component 1' at a respective section and enable connection to a pipe 2 of substantially the same diameter as the respective section.