ComTür offers five different wall-flush door frame systems for creating a flush unit of wall, door frame, and door leaf. The INTRA UZ system uses a subframe (with and without an aluminum shadow joint) to get the wall, frame, and door element perfectly flush. FLAT VD stands for wall-flush internal doors with concealed frames – just like our internal pivot doors in the SVING line. On the FLAT ALU-20 model, the door is positioned flush to the wall with the aid of a concealed block frame featuring an impact-resistant, delicately finished aluminum edge.
