We just used it for the 1st time due to a 36-hour power outage. It did just fine powering our refrigerator, freezer, a few fans, and chargers. It is so easy to use and is quiet compared to all the others in our neighborhood, and remarkably fuel efficient. It met all the specs stated on line. On the economy setting I got 9+ hours on one tank. I have not pushed it to its limits but it did exactly what we wanted.
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