Portable extraction unit for flexible placement directly under or next to the workstation. It features an especially large filter area for a longer lifespan and a separately replaceable fine dust pre-filter M5. The activated carbon granulate filter ensures effective gas purification, and changing the filter is simple. The large HEPA H13 filter has an area of 2.4 m² for extended filter life. Variable power control is available through four speed settings, and the electronic filter monitoring with a filter alarm indicates when a timely filter change is necessary. The unit offers an exceptionally long lifespan due to its powerful EC fan. Quick, easy, and user-friendly installation is facilitated by the Easy-Click system and table clamp. The extraction unit includes an extraction arm and a funnel nose.