Pacbrake HP10633 - 24V HP625 Air Compressor Kit (Vertical Pump Head) 3/4 horsepower, 100% duty cycle 150 PSI Max Working Pressure, Draws 22.5 AMPs, 3.4 CFM Oil-less design, sealed bearings, PTFE piston ring, copper wire wound permanent magnet motor and a cast cylinder with a hard anodized aluminum sleeve 11.5" x 6" x 9.5" (LxWxH), 17.7 lbs 158F Max / -40F Min Ambient Temperature