Key Features
1733 Window Series
- Beveled, multi-chambered extruded vinyl improves energy efficiency while providing an aesthetic look
- Autolock for easy locking and heavy duty hardware
- Integral pull rail for easy operation of moving sash
- 3-1/4″ Retrofit frame depth for structural integrity
- 2-3/4″ Nail-on frame depth for structural integrity
- Steel and aluminum reinforced sashes for structural integrity
- All metal wheel rollers on sliding models for long lasting smooth performance
- Duralite spacer enhances thermal performance of glass components
- 3/4″ insulated glass unit featuring LoE3 glass
- Argon gas filled chambers for low heat transfer through the glass chambers
- Full weather stripping for enhanced thermal performance
- Standard Fin measures 13/4
- Optional Wider Fin measures 2 1/2″