Easy to install

The Markus M5 requires the bare minimum when it comes to structural facilities. No special frame structures, no threshold and very limited additional fixings in the wall.

Although hermetically sealing does demand a high level of accuracy, the system has been designed in such a way that it can absorb normal structural tolerances without the sealing qualities being affected in any way.

The Markus frame and door are installed at the same time, which ensures that installation harmonisation can be clear and unambiguous. The system that runs along the wall can be relatively flexible when considering dimensions. This also ensures that there will be fewer possible surprises when installing.