Onan Cummins 5500 watt generator. Was running last season but some houseboat owners reported it shutting off from time to time so we replaced it. Tune it up and run it. It is designed for a fuel pump and remote tank. It’s heavy, 2-3 people to lift. Great candidate for an rv or truck bed. Has a box of service parts that comes with it. On a built in isolator base to minimize vibration. 220 and 120v output options.