OPENING SYSTEMS – GV39000HS HIDE SASH
The GV39000HS system is an opening hidden panel system, the most important feature, out of competition, using frame facing just 57mm. This frame is identical to the GV42000 resulting in a perfect harmony even when the two systems coexist.
- In the leaf insulation is achieved with specially designed rubber sealing and glass holder from EPDM, while the casing has thermal insulation of polyamide 39mm.
- The thermal factor of the system is Uw 1,8. The choice of components is the same as the previous system and can be with overt or hidden hinges for optimal aesthetic results.