Purchased the unit to run my a/c , refrigerator and microwave on my enclosed trailer. Has some really nice features like the RV plug, electric start and digital readout. There's really nothing I don't like about it. I do wish they would honor the bonus gift selection and send me the generator cover considering that's what most people would select.
I tried the Champion dual fuel on my RV with a 15K AC unit. It wouldn`t run the AC and shut off. I tried the Igen4500 and it had no problem at all powering the camper with AC, TV, and refrigerator on. My only issue is it will not run my porter cable vertical portable air compressor. Its just a 120 volt 15 amp load. The Igen4500 struggles to get it started and then goes into protection. I will try an adapter on the 30 amp plug to see if that helps.
I'm liking these generators, had two of the red 2000's , got stolen. replaced with the igen 2200. I have only had them for a week but they have both been running no stop. So far so good.