The 11-gal. Makita VC4210L wet/dry dust extractor/vacuum offers several upgrades over the previous model VC4710 including lower weight and increased airflow (148 CFM). The vacuum's lower center of gravity and wider base is more stable on the move. The two-stage filtration system, including HEPA filter, is OSHA compliant and features easy access for convenient filter changes, and the OSHA-compliant filter-cleaning mechanism uses reversed air for efficient cleaning and longer filter life than knocking dust out of filters. A full range of accessories will be offered, including a 12-in. Concrete Slurry Floor Nozzle.