NanaWall NW TiltTurn 620, 820, 520, 720 Tilt or Turn Windows

Generation 4 Tilt Turn and Fixed window systems are designed to match the Generation 4 product line.‎ This comprehensive line of windows comes in aluminum, wood, and clad.‎ Tilt Turn windows are easily operated with a single hand.‎ The windows tilt inward to provide safe ventilation with the tilt action from the top.‎ The turn of the window, specified from the left or the right, swings the window inward on its hinges for increased ventilation.‎ The fixed windows options allow for side lites and transoms overhead and are designed to visually align with adjacent full-height operable panels and Tilt Turn windows.‎  NW TiltTurn 620 & NW Fixed 610 corresponding to NW Aluminum 640 NW TiltTurn 820 & NW Fixed 810 corresponding to NW Aluminum 840 NW TiltTurn 520 & NW Fixed 510 corresponding to NW Wood 540 NW TiltTurn 720 & NW Fixed 710 corresponding to NW Clad 740 Further info from manufacturer on NW TiltTurn 620, 820, 520, 720 NanaWall