FIN-Project Nova-line Cristal Twin 78/88
Aluminium-aluminium
Uw 1 vantail double/triple vitrage:- / 0,98 W/m²K
Uw 2 vantaux double/triple vitrage:- / 1,1 W/m²K
Rw standard:40 (-3;-10) dB
Rw valeur maximale:npd