As part of a complete, communicating Infinity® System, this smart control takes full advantage of the best technology Carrier has to offer, including Greenspeed® technology and Hybrid Heat® system management. Taking your comfort well beyond temperature control, the Infinity System Control can manage humidity levels, airflow, ventilation, indoor air quality and up to 8 zones, from wherever you are, with a connected smartphone or tablet. Energy-conscious homeowners will especially appreciate the energy tracking and reporting, as well as the occupancy sensing ability that can automatically set the system back to maximize savings when you are away.