First model with patented self-clean technology Superior suction power with innovative self-cleaning technology Consistent & powerful suction Patented “self-cleaning” technology cleans filter automatically offer consistent & strong suction. -Dust-free work space 99.95% of fine dust (>0.3 micron) are filtered while vacuuming with H13 HEPA filter -Reduced cost of ownership Pre-filter technology extends main filter lifespan X3 times -Ease of use: Auto start-stop Synchronised Power Socket facilitates the operation -Easy to carry Specially designed drag & go rope -Superior suction: Boost 50% performance 1250W Motor Optimized air flow & vacuum pressure. -Wet/Dry Extractor -Formerly known as GAS 12-25PS -"L" - Dust Class Certification Technical data Max. input power: 1,350W Rated input power: 1,250W Weight: 9.0kg Container volume, gross: 25l Container volume, net: 21l Container volume, net, water: 16.0l Dust bag volume, net: 20.0l Dust class of wet/dry extractor: L Dust class: M Filter surface area: 2300cm² Max. airflow rate (turbine): 65 l/sec Max. vacuum pressure (turbine): 200.0mbar Wheels, number: 4