Commercial Air Cleaner, 2 Stage Hepa/UV, Ceiling Mount, Number of Speeds 3, Air Flow 200 - 400 CFM, Filter Efficiency 99.7 %, Filter Rating Up To 0.3 Micron Microns, Sound Level dBA 60, Voltage 120, 60 Hz, 1 Phase, 150 Watts, Height 15 3/4 In, Width 24 In, Length 24 In, Powder Coat Finish, White, Comes With HEPA, Photo-catalytic And UV Filter, Mounting Hardware And Remote Control, Agency Compliance CUL