Stanley's SL18116P, 6-Gallon*, 4.0-Peak HP** wet/dry vac, with a powerful, heavy-duty motor for industry-leading performance, delivers maximum suction for heavy-duty pickup. It features a fine-dust cartridge filter for collecting cold fireplace ash, auto refinishing, cement dust, sawdust, drywall dust, and more. The powerful rear blower port instantly converts the vacuum to a power blower. Swivelling casters enable easy movement in any direction. Other features include a strong handle for easy carrying, a large on/off switch with a water-resistant design for safe, quick access, a convenient, built-in 10-foot power cord and wrap, and an accessories holder to keep all your tools organised. Accessories include a 1-1/4-inch-wide by 6-foot-long hose, two extension wands, a crevice nozzle, a 10-inch floor nozzle, a cartridge filter, and a dust bag. *Tank capacity refers to actual tank volume and does not reflect capacity available during operation.**Peak Horsepower" (PHP) is a term used in the wet/dry vacuum industry for consumer comparison purposes. It does not denote the operational horsepower of a wet/dry vacuum; rather, it represents the motor horsepower output, including the motor's inertial contribution, measured in laboratory testing. In actual use, motors do not operate at the peak horsepower shown.