The box No. 16S can be attached to the surface of an external wall (or within render or an external insulation layer) using the optional fixing bracket. The box can be painted, if desired, using standard air-permeable external wall paint.
Can be bricked in or installed in the façade. Flush mounting is also possible. If the wall includes insulation the box can also be built into the layer of insulation. In such cases the mounting strip (available separately) can be used.
Surface mounting is also possible, for example on house walls. When set into an external wall the box also can be painted with standard air-permeable external wall paint.