Bosch GAS 20 L SFC Professional Dust Extraction 1200W 240VBosch GAS 20 L SFC Professional Dust Extraction features a semi automatic filter cleaning (SFC) system for easy maintenance. The extractor has an L class dust extractor certification in accordance with EU standards, ensuring reliable user protection. It also features a particularly compact design for easy transportation and loading. This mobile dust extractor is intended for wet and dry vacuuming. Supplied with: 1 x Paper Dust Bag, 1 x Suction Control