- Multichamber 4 ½’’ ( 114,3mm) hybrid frame: PVC interior / Aluminium exterior.
- Fully welded interior PVC frame.
- Fully welded PVC sash with a ¾’’ (19mm) insulated glass unit.
- Sash tilt in for easy cleaning.
- Double continuous weatherstrip for optimal insulation.
- Efficient cam locking system.
- Fully integrated one-piece interlock.
- Integral lift sash rail
- Choices of various exterior colors.
- Interior screen.
- Integrated ½’’ and ¾’’ (19mm) drywall return.
- Aluminum profiles are common to the hybrid casement system.