a "B" class profile,

a 5-chamber structure,

the profile depth: 70 mm,

in the standard version: open steel 1,5 mm thick,

in the standard version: a blockage against handle misplacement (a turn-tilt window),

in the standard version: hardware equipped with two anti-burglary pins per sash,

possible to choose a closed steel reinforcement 1,25 or 2 mm thick,

a white and brown core,

an option to manufacture windows with a renovation frame,

the 2-gaskets system,

glazed units up to the width of 41 mm,

available in options with a straight or semi-flush sash,

possible to add Aluskins aluminium shells,

optional concealed hinges,

possible to mount a handle in the centre,

recommended for multi-family housing.