Interior sash is operable and removable, exterior sash is fixed

2 and 3-Lite design options with routed sash standard

Recessed sweep lock in Coppertone finish

Compression gasket system adds barriers for exceptional water resistance.

Heavy-duty metal reinforcement in the sash keeper rail of double-hung and sliding windows enhances structural and protective properties,
preventing the meeting rails from warping during violent weather.

Interlocking sill-sash rail keeps sash in place when the window is under wind-load stress.