This item has been SOLD Royse Space-Saver Circulation Unit – 030722000020A Model: 600-11 S/N: 29487/10/98 SKU: 030722000020A Categories: A, Air Handling, Brand, Class, Equipment, Royse Description Video Related products Rietschle Thomas Air-Center – 082521125353On Auction Now! Cincinnati Fan 100S Portable Dust CollectorRead more DeVIBISS VAV-5060 15 HP Air Compressor Read more Airtek CT400 Refrigerated Air Dryer – 091619014913 Read more Devair 120 Gallon Air Compressor – 062620081320 Read more