Commercial Air Cleaner, 2 Stage Media, Ceiling Mount, Number of Speeds 3, Air Flow 600 - 1025 CFM, Filter Efficiency 90 - 95 %, Filter Rating Up To 1 Micron Microns, Sound Level dBA 67, Voltage 120, 60 Hz, 1 Phase, 5.1 Max Amps AC, 390 Watts, Height 12 In, Width 23 3/4 In, Length 27 3/4 In, Powder Coat Finish, Gray, Comes With Pleated Pre-filter, Deep-pocket Bag Filter, Mounting Hardware And Remote Control, Cord Length 8 Ft, Agency Compliance CSA