Marked pipe run for mounting the wall heating

fertige naturbo-therm Zwischenplatte 95 mit Markierung für den Rohrverlauf

The pipe run is marked on all naturbo therm wall heating panels. In this way you know during installation where it is not allowed to drill, screw or clamp. After installation, the entire surface is finished with finishing plaster - afterwards the markings are no longer visible.

AND WHAT ABOUT LATER?
Of course you should be able to find out later where the pipes of the wall heating run in the wall. The easiest trick to do this:

Let the wall heating cool down
Dust the wall with water using a plant sprayer
Switch on wall heating
Above the heating pipes the wall dries first

In this way you can also fix a nail or screw in the wall later without hesitation.