Carrier 50HJ680050 Vertical Economizer Controller

The Carrier 50HJ680050 Economizer Controller is an appliance to improve energy efficiency and performance on commercial and industrial HVAC systems. It controls the economizer, the device that controls the intake of outdoor air. The controller monitors indoor and outdoor air conditions. If some build time and cost requirements are met, the economizer controller brings in fresh air cool the building, thereby reducing dependence on mechanical cooling systems. It saves energy and lowers utility bills. In rooftop units, air handling units, and chillers, this commercial HVAC equipment application is used. The Carrier is a device that increases the energy efficiency of commercial and industrial HVAC systems.