Siemens RAA21 Standard Room Thermostat

In stock
REF
HCON313
  • Heating only or cooling only
  • Setpoint adjustment with knob
£15.12 £12.60
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  • Heating only or cooling only
  • Setpoint adjustment with knob

Siemens RAA21 Standard Room Thermostat comprises individual outputs one for heating and one for cooling. The thermostat is specifically designed to ensure that if the room temperature falls below the setpoint the contact will close. If the room temperature exceeds the selected temperature the cooling contact will close.