Insulation
Produced in 70 mm width, Sapphire provides heat and sound insulation with its 5-chamber profile structure and the use of double or triple glass up to 39 mm.

Design
The Sapphire series has specially designed profiles that provide high resistance to wind load in multi-storey buildings. While providing visual integrity on interior surfaces with the system-specific designed dropper sash and self-molding frame profile option, it meets different architectural demands with inward/outward opening door options with and without threshold.

Hardware
Single opening, double opening, sliding, folding, pivot and security hardware options specific to Winsa PVC Systems can be applied to all architectural structures. Winsa hardware provides an aesthetic appearance by fully matching the colors of Winsa PVC Window, Door and Sliding Systems.