CHP1114 Features: Built in tool and accessory storage Easy to operate controls Maintenance-free oil-less pump 5.6 CFM at 40 PSI 3.8 CFM at 90 PSI Maximum pressure: 125 PSI Tank size: 20 gallons Specifications: Voltage: 120 volts Engine: 1.7 HP Dimensions: Weight: 80 lbs. Warranty: Warranty: 1 year limited