How do you make the toughest vacuum in the industry better? Expand it! We have taken the Powr-Flite Ironside PF1886 Ironside and expanded its cleaning path to 16 inches. The Powr-Flite PF1887 Ironside has the same tough all metal housing and aluminum chassis as the 12 model. The Powr-Flite Ironside PF1887 increased cleaning width allows you to clean faster! One of the top commercial vacuums made.