The specialist for cleaning work. Ideal for cleaning on construction sites, in workshops and offices: With a 15 l container volume, the CLEANTEC CT 15 vacuums dust, dirt and water. Thanks to its design, the container volume can be fully utilized - for long periods of work without changing the filter bag. Ideal for cleaning on construction sites, in workshops and offices: With a 15 l container volume, the CLEANTEC CT 15 vacuums dust, dirt and water. Thanks to its design, the container volume can be fully utilized - for long periods of work without changing the filter bag. With the CT 15, the cleaning accessories crevice and upholstery nozzle are included in the scope of delivery and can be stored in the mobile dust extractor. Thanks to the flat storage surface, work materials and other aid.