SUB1009 Features: * Industrial grade Subaru engine * High surge-capacity allows for output up to 150pct of rated power for up to 20 seconds * Easy starting for demanding appliances and equipment, from air compressors, submersible pumps, to refrigerators and power tools * Heavy-duty electrical components feature copper windings and high temperature insulation * Solenoid actuated AC circuit breakers provide reliable overload protection * Recessed control panel * Extra large fuel tanks with fuel gauges provide extended run time * Meets strictest environmental regulations U.S. Phase II, CARB Tier II, LEMA, and European emission regulations * Type: Brush-Type, Self-Excited * Voltage Regulation: AVR Type * Max. Amps: 100/50 * Rated Amps: 83.3/41.7 * Current Protection: Fuseless Circuit Breaker and GFCI * Engine Type: Subaru OHV * Engine Model: EH65 * Horsepower: 22.0 * Low oil system: Automatic switch to low pressure * Fuel tank capacity: 11.4 Gallons * Continuous Operation (hours @ rated load): 8.2 * Battery not included * Battery Recommendation: Interstate SP40 * Meters: Voltmeter and Hour Meter * Idle control Construction: * Tough steel construction Specifications: * Full power switch allows 120V full power connection to one Twist-Lock receptacle * Frequency/Phase: 60 Hz/Single Phase * Voltage: 120/240 V * Max. Output: 12,000 Watts * Rated Output: 10,000 Watts * dbA Rating @ 7 meters: 77 dbA * 5 Receptacles: (GFCI 120 V - 20A Duplex), (120 V - 30A Twist Lock), (120/240 V - 30A Twist Lock), (120/240 V - 50A Twist Lock), and (12 V DC Charging) * 4 wheels standard Warranty: * Full 2-year limited manufacturer"s warranty from Robin Subaru