GVG 90 ULTIMATE RANGE
Our GVG90 range is the most advanced window system in the world, offering unparalleled thermal U values and unique options such as PV solar, radiator and electrochromic vacuum glass. The GVG90 frames are super insulated and the windows and doors benefit from a four-gasket airtight system and pull in RC3 security rated handles.
Available in a selection of colours and wood styles.
Product Parameters
Aluminum Profile Thickness：1.8mm
Frame Width：90mm
Sash & Window Width：99mm
Visible Frame Width：50mm
Thermal Break Width：54mm
Glass：24-39mm
Opening Method：Casement, Awning, Tilt & Turn
Product Features
Isobaric sealing structure design
Euro-slot profile design
External profile water blocking and internal
staircase drainage system
- Uw ≥ 0.64 W/㎡K
- Uw ≤ 1.0 W/㎡K
Perfomance Parameters
Thermal Insulation：Level 10
Air Tightness：1.0≥q1＞0.5 (Level8)
Sound Insulation：39≤Rw+Ctr＜40 (Level 4)
Water Tightness：△P≤700 (Level 6)
Wind Resistance：P3≥5.0 (Level 9)
Applicable Uses
- Residential/Commercial
- Office buildings/Hospitals
- Schools/Halls of Residence
- Passive House certified buildings
- Nearly ZERO ENERGY consumption buildings
If you want to download this information as a PDF, please complete and download the GVG 90 Specifications.