High insulation window and door system

Global Homez System® 77 is a high insulation window and door system that meets elevated requirements regarding thermal insulation, stability and security. The system’s HI+ variant achieves Uf values down to 1.2 W/m2K. The Uf value of a frame/vent section with 115 mm visible width is 1.7 W/m2K.

GH 77 is available in a variety of aesthetic styles to match the current trends whilst offering all types of both inward and outward opening windows and doors. An additional asset is a possibility to combine this system with Ventalis®.

The system’s performance regarding acoustics, water- and air tightness, but also for specific applications like Bullet – and Fire Resistance, meets the most severe European standards. Moreover, GH 77 is available in different burglar resistance levels (RC2 & RC3) making it an extremely secure system.

TECHNICAL CHARACTERISTICS FUNCTIONAL RENAISSANCE HIDDEN VENT SOFT LINE
Min. visible width inward opening window
Frame 51 mm
Vent 53 mm
51 mm
53 mm
76 mm
not visible
51 mm
33 mm
Min. visible width inward opening flush door
Frame 68 mm
Vent 76 mm
Overall system depth window
Frame 68 mm
Vent 77 mm
77 mm
86 mm
68 mm
72.5 mm
68 mm
77 mm
Rebate heigh
Glass thickness
25 mm
up to 53 mm
25 mm
up to 53 mm
18.55 mm
up to 49 mm
25 mm
up to 30 mm

PERFORMANCES

Thermal insulation
Uf-value down to 1.2 W/m² K depending on the frame/vent combination and the glass thickness

Acoustic performance
Rw (C;Ctr) = 36 (-1;-4) dB / 42 (-2;-4) dB, depending on the glazing type

Air tightness
Up to 600 Pa (class 4)

Wind load resistance
Up to 2000 Pa (class 5)

Water tightness
Up to 900 Pa (class E900)

Burglar resistance
Up to RC 3 (EN 1627 & NEN 5096)