The first neviweb® compatible wireless communication programmable electronic proportional pulsing line thermostat. IC: 7693A-89XAM9A, FCC ID: OA3MRF89XAM9 transmitter module Digital screen with white LED backlit Display fan-forced heater mode and keypad lock Temperature display format deg C or deg F and time format 24 or 12 hr Programming features are accessible only through the neviweb® Web platform, connection requires a GT125 interface