For sale is a Zurn Series RF15 Refrigerated Air Dryer. Operates on 1/60/115V, Single Phase AC power. NOTE: I am unable to read the manufacturer's information tag on this air dryer. The unit has undergone a basic "power on" test at my shop, and it fires right up and sounds very good. 20" (L) X 13" (W) X 14" (H). Approximately 60 pounds net weight. I am NOT sure what the capacity is. My best guess is that it is a 25 CFM dryer, based on my experience selling dryers.