Johnson Controls’ YORK Affinity Variable Capacity Residential Systems feature inverter-driven variable capacity technology, which dynamically adjusts capacity and airflow, unlike conventional systems that simply turn on or off. Air circulates more precisely and quietly, maximizing comfort while reducing energy consumption. The systems are EnergyStar-qualified and feature up to 20 SEER YXV air conditioners and YZV heat pumps that can reduce energy costs by as much as 50% compared with older 10 SEER units.

Johnson Controls. www.johnsoncontrols.com. Booth #5349