Quincy QT reciprocating air compressors are designed to be a compressor for life. They are built for efficiency and lower operating costs, producing more compressed air at a lower horsepower. They run at a slower RPM, run cooler and cost less to operate. Heavy-duty compressors are engineered for industrial applications and boast a best-in-the-industry 50,000-hour pump life rating. One-year limited warranty without extended warranty kit purchase. Purchase an extended warranty kit Item# 43091 at the same time on the same receipt as your Quincy 120-gallon air compressor and it will double the package warranty to 2 years and triple the pump warranty to 3 years parts and labor. U.S.A. Air Tank Size gal. 120, Duty Cycle 100, Dimensions L x W x H in. 78 x 28 x 55, Amps 21, Working Pressure PSI 145-175, Drain System Manual, Oil Required Yes, Max. PSI 175, Motor Phases 3, Stage 2, Pump Life hrs. 50,000+, Pump Material Cast iron, Volts 460, Air Outlet Size in. 1, HP 15, Lubrication System Splash. Heavy-duty industrial motor Industrial-duty general-purpose mounted and wired magnetic starter Less than 5 PPM oil carry-over blow-by rating Pump RPM 923 4-cylinder pump design Heavy-duty, easy-to-reach, manual ball valve 2-stage belt drive pump with solid cast iron cylinder Finned intercooler for maximum cooling and increased valve life Aluminum head for heat dissipation Extra-capacity oil reservoir for low oil temperatures Cast iron fly wheel for energy efficiency and durability Splash lubrication UL & CSA approval on all electrical components ASME-coded pressure relief valves and tanks Additional charge for liftgate shipping option Model Number: 2020014506. Size: 3. Age Group: Adult.