YOW 225 TU Thermally Broken Operable Window for Insulating Glass OPERABLE WINDOWS A Quality Window at a Great Value The YOW 225 TU windows have been designed and engineered to provide the highest level of quality. The windows have an overall depth of 2-1/4 " and are thermally broken by means of our ThermaBond Plus® technology developed at YKK AP. These windows may be installed as independent units or adapted to fit into most YKK AP storefronts, window wall, or curtain wall systems. The vents are flush with the frame thus eliminating unsightly overlap. YOW 225 TU windows are available in a variety of configurations to accommodate project requirements. Product Options & Features n AAMA/WDMA/CSA 101/I.S. 2/A 440-11 w AW-65 (Operable), AW-100 (Fixed) n Available configs: Casement Outswing/Inswing, Project Out and In, Fixed n Standard Heavy Duty Hardware n Factory glazing and screens available n Head/Jamb Receptors and Stacking Mullions n ThermaBond Plus® thermal break n Accepts 1 " insulated glass