Slimline design for more glass - less vinyl.
Fully fusion welded foam filled frame and beveled sash.
7/8" Double strength glass double paned glass.
"Heat Gate 1" package with LowE, Argon & Krypton gas fill.
Foam insulation on frame jambs
warm edge spacer.
Fin seal weather-stripping around interlocking sashes.
Cam action locks draw sashes together.
"Clear View" half screens (full screens optional)
E-Z Glide adjustable brass rollers with dual fin seal insulation.
Two section or three section models available.

