Company: Greenheck

Product: Dedicated Outdoor Air Systems

Description: Expanded for high percentage and 100 percent outside air, the re-engineered rooftop ventilator models RV-110 and RVE-180 with energy recovery offer capacities up to 18,000 cfm, up to 70 tons of packaged cooling, and 1,200 MBH indirect gas-fired heating. Both models feature an upgraded controls platform with a user interface that provides an overview graphic of the unit operation and allows the controller menus to be accessed and adjusted from the web. The factory-programmed, -wired, and -tested controller can operate as a stand-alone unit or integrate with a BMS. Factory-mounted variable-frequency drives control airflow, a digital scroll compressor provides tight temperature and humidity control, and a 10:1 high-turndown furnace provides precise temperature control. Featuring two-inch double-wall construction and R13 thermally broken foam insulation, the products meet current cooling, dehumidification, and ventilation requirements.