I bought two of these for 3600 watts of electricity and am pleasantly surprised at how many appliances I can use at one time in a power outage. Because newer appliances are so energy efficient we can run central heat (gas) blower, power electronic ignition on gas water heater, 27 cu. ft. refrigerator, 65" tv, cable modem and wifi router, lights (LEDs), fans, and even an 8,000 btu window unit in a summer outage to keep one room livable.
Unfortunately it is far louder than other inverter generators that I have owned or witnessed but it does perform well in the short time that I have owned it.
the unit is nice a compact, easy to carry with the built in handle. super quiet and cant believe its half the price of many other brands. the efficiency mode is nice and saves gas when a load is not being applied.