The logical choice, the window of the future

The latest technologies and innovations united in a single window system: Star75. The sleek design in combination with the high-performance insulation is ideal for low-energy homes, both in new construction and renovation projects.

The Star75 is available in 4 different insulation levels: Star75 / Star75 i  / Star75 i+ / Star75 Hi. This system offers an insulation solution for every project.


Wood look
Energy efficient
Outer frame glazing 12 mm - 60 mm
Sash glazing 21 mm - 69 mm
Outer frame built-in depth 75 mm
Sash built-in depth 84 mm
3K3-chamber system
ATG (Agrément Technique) technical certification
Burglary resistance class RC2
Burglary resistance class: RC3
Insulation value Star 75 Uf : Until 1.5 W/M²K
Insulation value Star 75i Uf : Until 1.3 W/M²K
Insulation value Star 75i+ Uf : Until 0.97 W/M²K
Insulation value U-value 0.94 W/m²K (Dimensions: 1230 mm x 1480 mm; UG: 0.6 W/m²K & PSI: 0.036 W/mK)
Watertightness E1200A (NBN EN 12208)
Airtightness 4 (NBN EN 12207)
Wind resistance C5 (NBN EN 12210)
Fire-resistant EW30-EI30
Acoustic Until 47.1dB (-1 ; -4)
Operating force 1 (NBN EN 13115)

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