Siemens RDG100T, S55770-T159 Replaced by Siemens RDG200T Room thermostat, AC 230 V, for fan coil units and universal applications, 7-day time switch, vertical

Siemens KF8852 Adapter/replacement type, for LGB

Siemens QAE2112.010 Immersion temperature sensor 100 mm Pt1000 without protection pocket Additional info Fixing is made by protection pocket or compression fitting.