Consort Claudgen Wireless Controller (Run-back Timer and Adjustable Thermostat) has four status indicators and two operating modes which are set prior to the controller’s installation. It offers temperature control where users can set their comfort room temperature using either one of the temperature control buttons, however, they cannot increased it beyond the maximum comfort temperature set by the building owners or operators. In temperature and timer mode, the SLVT acts as a 4-stage run-back timer where the heating period will be active until the run-back timer expires. When the button is pressed four times, this takes the run-back time period to 20, 60 or 120 minutes. In temperature control mode, it features temperature control for comfort and setback periods.