Uvonair CD Inline Duct Ozonator 10 in - 2 Cell (2/Cs) Ozone safely alters the molecular structure of offensive micro-organisms, to eliminate odor The Uvonair CD-1000 ozone generator will treat all odors being exhausted by a 10 in (25 cm) ventilation system under most circumstances The CD-1000-2 is intended for a room size of 40, 000 cu