The Campbell Hausfeld 20-gallon, vertical air compressor (DC200100) is ideal for DIY users and contractors. A powerful induction motor is designed to deliver up 10 times longer life and drives an oilless, maintenance-free pump. Easy-to-read gauges are placed to allow convenient monitoring of air pressure. This air compressor can be used for a wide variety of pneumatic jobs, including automotive projects requiring impact wrenches and air ratchets, plus many home projects needing air nailers, air staplers and spray guns. Use this versatile air compressor for framing walls, building cabinetry, installing decking, general carpentry, roofing, home exterior painting, painting furniture, craft projects and more. Operates on 120-volt household current. 150 Max PSI, 4 CFM @ 90 PSI.