Festool 578441 Dust Extractor CT 15 HEPA CLEANTECIdeal for cleaning jobsites, workshops andoccupied spaces: With a nearly 4 gallon (15 l) container volume, the CLEANTEC CT 15 extracts dust, dirt and water. Its design ensures that almost the entire container volume can be used for long periods of work without having to change the filter bag. Equipped: Comes with cleaning accessories already included and stored in the mobile dust extractor. Portable: Perfect for on the go use with compact size, light