MINIMAL ALUMINIUM CASEMENT WINDOWS

Thanks to the technique of the hidden sash and the slim profiles, the windows present in K•LINE product range provide a glazing surface 30% higher than the one of a traditional window with visible sash. Characterised by an accurate and minimal aesthetic, K•LINE windows have been able to reach the best of the aluminium elegance, enhancing the internal and external harmony of the building. Their fineness makes them perfect for renovation applications: they keep the original aspect and allow more natural light. K•LINE CASEMENT WINDOW ADVANTAGES + LIGHT Exceptional glazing surface: 30% higher than the one of a traditional window with visible sashes. The maximum of solar gain: gw 0,51. The maximum of natural light for the interiors: LTw 67%. + PERFORMANCE • Optimal standard thermal performance, up to: - Uw 1,3 W/m².K + gw 0,51 + LTw 67% (double glazing, WE, Ug 1.1 + g 0,62 + LT 81%) , - Uw 1,3 W/m².K + gw 0,26 + LTw 57% (solar control double glazing, SW U, Ug 1.0 + g 0,32 + LT 68%), - Uw 0,92 W/m².K + gw 0,45 + LTw 60% (triple glazing, SW U, Ug 0.6 + g 0,54 + LT 73%). • Enhanced air permeability: 4 class. • Rw acoustic insulation up to 47 dB. • Full thermal break (frame and sashes). • 24, 30, 42 or 48 mm double glazing, or 48 mm triple glazing. • Filling with Argon gas. • Warm edge spacer. • NF product certificate. + CLASS • Elegance and fineness of aluminium. • Extremely thin hidden sash: frame only 55 mm width • Hidden drainage • Internal sash design choice between 2 models: straight or rounded • Straight or rounded shape handles combined with the sash. • Concealed hardware. • 27 different colours • Bicolor: internally white and externally according to choice. + SAFETY • Stability and strength of aluminium. • Laminated security glass, in class P5A. • Handle with key.