Tag: ST2 Thermostats

Seltron ST2 Digital Room Thermostats  Appearance and description ST2 is a powerful and efficient modular room thermostat with exchangeable modules. It can be used in heating or (and) cooling systems. It is suitable for radiator, convector and surface heating systems. This manual applies for: ST2R – ST2 with relay module ST2RDR – ST2 with double…