ALRE IT Room thermostat AP Circ.2A,2pipe system RTBSB-201.065

Electromechanical room temperature controller in a super flat surface-mounted housing only 13.9 mm deep for regulating or monitoring temperatures in offices, living spaces, and hotels. The thermal feedback achieves a very precise switching differential. The adjustment range can be modified using the range narrowing located under the adjustment knob. Suitable for 2-pipe systems, especially heat pumps. The heating-cooling switch is operated with a switch on the device. RTBSB-201.065.