The Interfit Projector Lift is without doubt the most comprehensive model line-up for any Projector Lift in the AV world. Lightweight, with a structurally rigid design, form follows function here to the extreme a leaving no space unused. Interfit Lifters are designed for ease of installation, whereas previously it was necessary to have access above the ceiling line to fit a projector lift, now the engineers at Screen Technics have done the hard work for you and provided the capacity to install the unit through its own hole.