Karcher AB84 3000 CFM Commercial Air Blower & Carpet Dryer Designed for convenient, fast and quiet drying of carpets and rooms 3-Speed fan adjusts the air movement to suit the target area - 1600 RPM (high), 1350 RPM (med) and 1050 RPM (low) Air flow rates of 3000 CFM (high), 2500 CFM (medium), 2000 CFM (low) Sturdy four point motor mount withstands heavy use and transportation Reduces carpet drying time by up to 50% Integrated carpet clip, useful for flood restoration jobs Unit can be positioned in three ways to direct air at different angles Foldable handle for easy transportation and storage