INTERNORM Italia KF310 PVC triple glazed window

KF 310 is a PVC triple glazed window Our product developers fitted the proven and reliable technology of our Internorm windows into this new sleek window.‎ Rounded edges of frame and sash match design styles home soft and ambiente best.‎ KF 310 Our product developers fitted the proven and reliable technology of our Internorm windows into this new sleek window.‎ Rounded edges of frame and sash match design styles home soft and ambiente best.‎ Further info from manufacturer on KF310 INTERNORM Italia