Effective Oct. 1, 2006, the North American sales representative groups of Ipsen International Inc. (Rockford, Ill.) and VFS Corporation (Souderton, Pa.) have become one team. This change will result in one representative team for both brands designed to take advantage of the best local expertise available, delivering improved technical guidance on both new furnaces and aftermarket service. For a complete list of representatives, go tohttp://www.ipsen-intl.com/locations.asporhttp://www.vfscorp.com/contact-n_american_reps.html.