Each door that kloeber supplies will have a threshold and a cill.
Flush threshold bifold door detail.
Without a rebate these bi folding doors require adequate water drainage to ensure that any rain water is carried away from the threshold of the doors.
Bifold door non weathered threshold.
Not only does a flush threshold provide a very attractive detail with the doors open or closed but it also provides step free access as you move in and out of your home.
Simply put a bifold door threshold is the track which the bottom of a bifold door slides along when it is being opened or closed.
The depth of this part of the door can be installed below the floor level so your finished floor inside lines up with the top of the threshold.
By using the sample you will know exactly how to set the masonry at the correct height to support the threshold and achieve a low or flush appearance.
Visitors walk over this flush threshold and our drain every day without even realising it.
Marlin provides a free sample of the door system threshold profile for your planner and builder to work from.
Our flush threshold drainage detail is the perfect solution for this step free entrance way.
Free door profile samples.