Why should I buy internally glazed windows and not externally glazed?
Most companies and installers favour internally beaded systems simply because the glazing beads are on the inside of the property, where as an externally glazed window the glazing beads are on the outside. Having an internally glazed window eliminates the possibility of an intruder forcing the beads to gain entry. From a health and saftey point of view an internally glazed window is far superior as the glazing is done from the inside, not from a ladder or scaffold.
