The following size limitations apply to our aluminium bi folding doors Letty Green Hertfordshire. If you need doors outside of these constraints then please contact us as we are able to provide alternative options.
*Maximum overall height includes standard threshold with cill, but no add-on
The images below show all the styles that are available for folding doors.
Note that the styles shown below are all open out, however open in styles are also available in the same configurations.
