The DuroMax XP5500E is the most powerful generator in its class. With an available 5,500 peak watts in a small footprint, this generator can be used anywhere, for anything. This durable unit is perfect on the jobsite and is easily transported for tailgating or camping. With its powerful 224cc engine, you’ll be able to run your high-voltage appliances and heavy-duty power tools with ease. Features: Stay Powered Longer DuroMax generators feature an extra large fuel tank for maximum runtime. All DuroMax generators are approved for use in all 50 states by EPA and CARB, and follow strict guidelines to ensure our generators are as environmentally-friendly as possible. The Heart of a DuroMax At the core of all our products resides a robust DuroMax engine. Designed for Power. Designed to Last. FULLY LOADED Power Panel The XP5500E comes equipped with a variety of outlets to suit your needs, and features our MX2 Power Boost which doubles the 120V power for appliances and RVs.  Control Center: 1) Engine Switch Keyturn Start: This engine switch engages the starter motor and allows for electric start. 2) Low Oil Alert Designed with safety in mind to shut the engine down if the engine oil becomes too low and keep your engine protected. 3)Volt Meter Our analog volt meter allows you to easily check your output voltage. 4)DC Circuit Protector This protects the DC power output components that are used for charging the onboard 12V battery and external 12V battery connected using the generator charging leads (included in the box). Plugs: 1) 120/240V 30 AMP A conventional NEMA L14-30 outlet for an easy connection to most 30 Amp transfer switches for your home back up power needs. 2) 120V 20 Amp GFCI A convenient GFCI NEMA 5-20 outlet to OSHA standards with high compatibility for a direct connection to most 120V household products. 3) MX2 Power Boost Our exclusive MX2 Power Boost is an indispensable feature for RV enthusiasts. Get the maximum power from each of the 120-volt receptacles – choose between operating the generator at both 120V and 240V simultaneously, or at 120V-only with full power, turning it to one powerhouse circuit. 4) Circuit Breaker A safety feature that will help keep you and the generator protected in the event of an overload or short circuit.   XP5500E   Specifications Gasoline Peak Wattage 5,500 Running Wattage 4,500 Running Amperage at 120V 37.5 Running Amperage at 240V 18.75 Runtime at 25% Load 19 Runtime at 50% Load 9 Engine &   Emission Specifications Engine Manufacturer DuroMax Power Equipment Engine Type 4-Stroke Valve Type OHV Engine Cooling Type Forced Air Engine Size 224cc Engine Speed 3600 RPM Starting Type Key Switch Electric Start Yes Recoil Start Yes Fuel Delivery System Carburetor Fuel Types Gasoline Oil Cooling Type Splash Recommended Oil 10W-30 Recommended Oil Types Blended, Conventional, or Synthetic Oil Capacity 20.3 fluid oz Automatic Low Oil Shutdown Yes Cast Iron Sleeve Yes Bearing Type Stainless Steel Ball Bearing EPA Certified Yes CARB Certified Yes 50 State Emissions Yes Panel Specifications GFCI Outlets Yes Volt Meter Analog 5-20R 2 L14-30R 1 12V Post 1 Generator   Specifications Manufacturer DuroMax Power Equipment Part # XP5500E Voltage 120/240 Volts Frequency 60 Hertz GFCI Outlets Yes Winding Material 100% Copper Windings Automatic Voltage Regulator Yes Battery Type 12V SLA Battery Included Yes RV Ready Yes Home Backup Ready Yes Fuel Tank Capacity Gasoline 4 Gallons Fuel Gauge Yes All Metal Construction Yes Product Dimensions 25"-Long x 22"-Wide x 22"-High Product Dry Weight 122-lbs Product Weight 130-lbs Volume (db) 69 dB UPC 811640014667 Warranty 3 Year Wheel & Handle Kit Included Wheel Type Metal Hub Wheel Diameter 8-Inches   Additional Documents: Product Manual Product Specification Warranty