• Dual 3-in-1 filter is 99.95% effective in capturing particles as small as 0.1 microns including viruses, allergens, and germs in spaces up to 4,500 sqft • Integrates into standard grid ceiling without any connection to duct work • Patented EnviroSmart+™ Technology continuously monitors for changes in occupancy and conditions of the space, automatically adjusting fan speeds based on contaminant levels • Sensor suite includes particulates (PM10, PM2.5, PM1), occupancy, temperature, pressure, humidity, CO2, and TVOCs • BACnet/IP connectivity enables Viewpoint Plus sensor data integration and unique write command functionality into your BMS/BAS • Access to the Array Viewpoint cloud-based dashboard is included at no charge. See Viewpoint Terms and Conditions for details. All units connect through building-wide, secure LTE • Mixed-flow fan design maximizes air flow with ultra-quiet operation • Designed for long term use, backed with 5-year warranty