This is a Prestige 2-wireIAQ kit with redlink technology. It is white in color. This kit contains the THX9421R5021WW/U color touchscreen thermostat, THM5421R1021 equipment interface module, C7089R1013 wireless outdoor sensor, and two duct sensors.
Residential or commercial use
Seven day programmable
Up to 4 heat/2 cool heat pump or up to 3 heat/2 cool convential
