Avantis 70 Ligna - Windows & Doors

Avantis 70 is a high performance thermally broken 3-chamber system with a building depth of 70 mm. Avantis 70 profiles have 3 chambers, coupled with a 35mm omega shaped, glass fibre reinforced polyamide strips. Avantis 70 largely surpasses the recent thermal insulation standards and is a comprehensive solution for commercial, residential and industrial projects at a very attractive price level. Avantis 70 inward opening vents have a coextruded central gasket for enhanced thermal and acoustic performance. All standard shade and ventilation systems can easily be integrated in Avantis70. Avantis 70 has vent, frame and transom profiles available in a range of dimensions to meet the needs of stability and design requirements. Avantis 70 has a wide choice of hinges, handles and hardware to finalise your specific needs. Avantis 70 has a range of design glazing beads to create an extra finish. Avantis 70 system accommodates fillings of 20mm up to 50 (frame/sash) Min. sightline fixed frame: 35 mm Min. sightline window with inward opening vent: 71 mm

Specification

Air permeability EN12207: Class 4 Watertightness EN 12208: E750 Windresistance EN12210: C3 Acoustical insulation: EN ISO 717/1: Rw(C;Ctr)= 48 (-1;-4) dB (88.2/16/66.2) Thermal insulation: EN ISO 10077-2: SHI : Uf= 2,10 W/m²K I : Uf= 2,40 W/m²K Basic: Uf= 2,60 W/m²K

Technical specification