GEMINI system is an innovative windows construction. Thanks to the combination of aluminium and wood, the whole carpentry is extremely durable. It provides natural warmth and esthetics but also high thermal insulation. Solid aluminium external frames of GEMINI windows ensure long-standing durability without the need to restore them.
three-layer laminated timber frame, width: 68×80 mm + aluminium ; GEMINI Classic, Softline, Retro, Quadrat or Linear aluminium profiles on the external side
three-layer laminated wood, wing width: 68×80 mm + aluminium ; GEMINI Classic, Softline, Retro, Quadrat or Linear aluminium profiles on the external side
ROMB envelope fittings, possibility to use fittings to enhance safety which implement reguirements of WK-1 and WK-2 class
Aluminium – according to RAL palette; wood – standard (white, brown RAL 8016, teak, old pine, mahogany, rosewood, walnut) possibility to choose any color from RAL palette or any other transparent color
glazing thickness 24mm coefficient Ug=1,1W/m2K to 44mm Ug=0,6W/m2K, possibility to glaze windows with glass units with increased resistance to burglary, ornamental glass, reflective glass, safe glass, stained glass and many others
inter-width : 8-45 mm, glued and Viennese width from 20 to 30 mm, construction width : 55 mm and 80 mm