CertainTeed Somerton II Single Hung Vertical Sliding Windows

More traditional in appearance, these windows, also called single hung,
slide vertically and are reminiscent of old sash windows. Single hungs
can be used alone or combined with picture windows for more impact

All windows viewed from the exterior 
"X" is the moving panel, "O" is the fixed panel

 Custom Sized Nail-On Frame/
Block Frame/Sloped Sill Adapter/Flush Fin

Single Hung

Double Single Hung

Triple Single Hung

Double Single Hung with Center Picture Window