This is the last Roadtrek 190. We purchased it unfinished from Roadtrek and have only now had the time to finish it. It is equipped with a gasoline Onan QG2800i quiet generator, second alternator for running the air conditioner while the van engine is running, and 225Ah of AGM battery. Though still technically new, it will be sold with an extended warranty only. Let us know if you have questions.