Prima Klima ECO Edition Carbon Filter 960m³ / h 250mm Flange Effective odor removal with unbeatable value for money. High-performance air filtration with 3cm strong activated carbon bed of the same high quality as Industry Line. K2606 Length: 500mm without flange Airflow max .: 1300m³ / h Airflow opti .: 960m³ / h incl. pre-filter Weight: 11.3kg