YKK AP America Inc has expanded its offering of high-performance thermal systems with the new family of T Series Entrance Systems. Designed to provide a clean aesthetic with a narrow sightline,
the T Series Entrance Systems offer design versatility. With stringent energy codes for commercial entrances in mind, the entrance systems now exceed U-factor requirements for even the highest-performing buildings. The family of T Series Entrance Systems is composed of three entrances: the 25T (narrow), 35T (medium) and 50T (wide). Each entrance features a number of options, including 2-inch door leaf thickness; 10-inch bottom rails with seven various options for mid-rails; 1-inch IGU standard, up to 1 1/4-inch available; and mill-free transom kits.