The iFRAME is a modern all-glass door technology featuring an Integrated, Intelligent, and Innovative design! We offer a stunning door system with minimal frames. 98% glass + 2% profile = 100% architecture. The versatility of iFRAME frameless doors and windows combines excellent weather performance, energy savings, and large, moveable floor-to-ceiling glass walls. iFRAME sliding doors are available in three distinct product lines. Depending on the line, you can choose between single, double, or triple glazing. For all systems, the same technical and aesthetic requirements apply.