Festool 577414 CT 15L HEPA Class Workshop Dust Extractor




Ideal for cleaning construction sites, workshops and offices: With a 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.

For the CT 15, the crevice nozzle and upholstery nozzle cleaning accessories are in the items included and can be stored in the mobile dust extractor.

The flat storage area means that work materials and other aids are always within reach.

High suction power due to adjustable high-performance turbine.

Additionally allows work to be carried out uninterrupted for long periods as the entire 15 litre container volume can be used.

Logically designed for a long service life and robustness: With compact, stable design and a chassis with steel axles.

Replaces 574866.


  • Cleaning accessories included
    With the CT 15, the crevice and upholstery nozzle cleaning accessories come included in the standard package and can be stowed in the dust extractor.
  • Touch control
    Intuitive touch control panel instead of knobs and dials – perfectly easy to operate, even with gloves and in dirty environments.
  • Filter replacement from outside
    Quick, easy and tool-free
  • CLEANTEC Connection System
    Integrated bayonet fitting as the connecting element between the extractor and the tool.
  • Electronic
    Speed control for adjusting to the working material.


  • For cleaning offices, workshops, garages, motor vehicles and construction sites
  • Absorbing water


  • Maximum Airflow (litres per minute): 3,700 l/min
  • Maximum Vacuum (Pa): 24,000 Pa
  • Filter Surface Area (cm2): 3369 cm²
  • Container/Filter Bag Capacity (litres): 15/12.5 l
  • Power Consumption (W or kW): 350 – 1200 W
  • Mains Cable Length (m): 5.5 m
  • Maximum Wattage of Connected Tool (W): 1200 W
  • Dimensions – L x W x H (mm): 470 x 320 x 430 mm
  • Weight (kg): 11.2 kg