This item is able to handle doors that are much larger than anyother in its product series. It is capable of working with doors with widths up to 1100mm,with a largest opening width of 900mm, it can be used in areas where wheelchairs access.The largest height of door it can be used with is 2980mm. The LIN-X1000 is capable ofbeing used with doors with a weight of up to 90kg. It has a built in damper which causesthe door to close silently even if the door is heavier. Because the opening radiusis approximately half of a regular hinge, it can be used in narrower spaces. It also has fewerparts than conventional items, making it much easier to install.