The 4 Gal.* wet/dry vac is portable and easy to bring to any job with it's convenient toolbox shape and esay carry handle. With a powerful heavy duty motor for industry leading perfomance, this vac provides maximum suction power for heavy duty pickup. It features a fine-dust cartridge filter for small, dry debris and wet materials, strong handle for easy carrying, large on/off switch with water-resistant design for safe and quick access, convenient, built-in 20 ft. power cord and accessory storage to get all your accessories/tools organized. *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 but rather the horsepower output of a motor, including the motor's inertial contribution, achieved in laboratory testing. In actual use, motors do not operate at the peak horsepower shown.