A complete system, integrated into a single enclosure. Add power and piping and it is ready to get to work. Includes controller, variable frequency drive, filter, and preconstructed in a sound enclosure. Horsepower : 20 to 1000 PSI: 2 to 18 SCFM: 250 to 30,000 For Pricing, Brochures and Quotes, contact Info@MaqPower.com