About This Dual fuel inverter generator: 4000 peak watts / 3200 rated watts on gas; 3500 peak watts / 3000 running watts on propane 149cc 4-stroke OHV engine with recoil start for up to 5 hours at half-load on 1.32 gallon gas, 60Hz;Ideal for home use, camping, RV, emergency Quiet Operation: The noise level is only about 60 decibels in Eco mode at 23 feet with 25% load; Inverter technology with THD below 1.5% delivers the clean power to protect your sensitive electronic devices such as phones, TV Intelligent gauge keeps track of voltage, run-time, gasoline meter, hertz and power output, plus feature low oil led and economic mode to protect the engine and save fuel Includes one 120V 20A outlets, one 30A RV receptacle, one DC 12V 8.3A car charger outlet; Parallel ready to connect 2 generators for twice the power (parallel kit sold separately) All generators EPA compliant are functionally tested before leaving the factory to guarantee quality; Backed by 2-year limited warranty under normal use and FREE lifetime technical guidance from experts Overview Brand : Aceup Energy Wattage : 3200 watts Fuel Type : Gasoline Power Source : Gasoline, Liquefied Petroleum Gas Recommended Uses For Product : Camping, Commercial, Emergency , Outage, Residential Item Weight : 51.8 Pounds Voltage : 120 Volts (AC) Output Wattage : 4000 Special Feature : Automatic Shut Down, Digital Display, Dual Fuel, Extra-Long Run Time, Overload Protection Included Components : A bottle of oil, Oil funnel * 2, Propane (LPG) hose, Spark plug wrench