It is an opening system, in which a door leaf is divided into two asymmetrical parts. When opening the door, its parts fold and move to one side. "Bifold" mechanism is hidden at the top of a door. It provides a smooth function. Please note: Application of Bifoldfunction in X-Series doors is limited to only models 7X.

Animation of the "Bifold" system

Series of doors, to which the "Bifold" system can be applied


1. The set "Folding T1" includes ONE split door panel and the "Bifold"mechanism.


2. A standard trim and a casing;

3. Door handles to choose from (except for the kit 7X);

Constructive solutions

Single wing doors

Double wing doors

Side: universal.