YKK AP's YWW 45T Thermally Broken Window Wall System is designed specifically to meet the performance requirements of window walls for multi-story buildings. Glass is set to the front of the system to maximize thermal performance and may be glazed from either the interior of the building for labor savings or from the exterior at column line applications. The YWW 45T system is thermally broken by YKK AP's patented MegaTherm® technology. The assembly sits down on a thermally broken sill flashing member. Head, horizontal and sill members are secured to the two piece vertical members employing YKK AP's patented screw spline assembly.
The YWW 45T features an optional structural silicone glazed intermediate vertical, separate interior and exterior finish options, and integral door frame and 1 inch glazing or 1/4 inch glazing with adaptors.
