FST


FST (folding doors) offer great possibilities for shaping living spaces.
This system is most often used in winter gardens and terraces.
The biggest advantage of folding doors is that the entire door opening is uncovered after opening all the wings.
The wings slide sideways like a harmonica without the slightest effort.
The folding door can be opened to one or both sides.

Available diagrams:

220

321

330

431

440

532

541

550

633

651

660

743

761

770

Characteristics of the FST system
no divisions after complete opening
from 3 to 7 wings per set
max width of the set 6m
opened inwards or outwards
low threshold option