EWC Controls UZC-4 4-Zone Control Panel Auto Changeover

The EWC Controls UZC-4 Control Panel Auto Changeover is an airflow distribution panel that is used to turn the heating or cooling zones in duct HVAC systems to provide controlled temperatures. It works by taking the input of the thermostats and automatically turning on and off heating and cooling, and controlling the dampers of up to four zones. It is installed in the system control area and is linked to thermostats, dampers, and equipment to coordinate its operation. It controls the output of the zone to maintain balanced temperature, assists in enhancing energy consumption, and leads to steady system.