This inverter generator was able to run my travel trailer. I didn’t try the air conditioner because we didn’t need to use it. Both my wife and myself sleep with a CPAP and we never hit the running wattage of 1900. Also, it sips gasoline.
We bought this after a short power outage and we had to bail out the sump pump by hand non stop for an hour to keep the basement from flooding. Today the power went out at 5:30 am, so we started the generator, ran sump pump, refrigerator and freezer until power came back on at 7:30 pm. We used propane since it was a dual fuel. It worked perfectly. Even used an electric fan all day. The unit is quiet, light weight and straight forward to set up.