Kermi Signo® is a bathroom radiator with a modular design. Different configurations can be realized by adding individual heating surface modules. The rear base profile is used as a technical interface here. This means that with the rectangular modules, new types of bathroom radiators are created which seamlessly complement modern bathroom architecture. There is space for up to three individual surface modules on the supply profile. With the bicolor versions available, the heating surfaces create a color contrast to the mounting profile which intentionally creates the effect of the modules floating in front of the wall.