Please see installation instructions for exact calculation of door width and required door preparation details.
The number of flange hinges depends on the height of the door leaf.
The corner suspension version of Slido-Fold systems always requires bottom guide tracks. Only systems with max. 2 doors on both sides are an exception. These systems do not necessarily require bottom guide tracks.
Installation without (standard) or with bottom track is optional with centre suspension version.
In the version without a floor guide, we recommend setting the gap size between the floor and the bottom edge of the door to 7 to 12 mm, since the door leaf package could otherwise come into contact with the floor because of the slightly swinging folding movement if the gap dimension is too small.