Tri-Pane Titan PVC Windows: The Tritan (November 01, 2006)
All Weather Windows is proud to introduce the Tritan, a triple glazed option for our Titan PVC Gliders, Single Hungs, and Picture Windows. This sealed unit improves the energy efficiency of our Titan PVC windows. To accommodate the tri-pane option, the Tritan sash, mullion and glazing stops were redesigned to fit a wider sealed unit. This improves strength, durability, and resistance to water and air infiltration.