This Promaster 159 extended was elegantly custom built into a fully functional RV. It is powered by a 3000 watt Xantrex pure sine inverter, 150 amp charging system, 30 amp shore power, 4 lithium ion batteries and 200 watt solar system. It has full kitchen with full pressure water system, including hot water, tanks, tank monitor system, private rear bathroom and shower. We added a power saver 11,000 BTU AC, Maxx Air power roof vent, and we changed out the sliding door window to one that opens for air flow. The custom couch drops into a bed, along with a jump seat in the front that pulls out to a bed for more sleeping options. With LED lighting, dimmer, flat screen TV, night shades and plenty of cabinetry this RV has all you need. To top it all off, the owner chose gorgeous dark cherry gloss cabinetry laminate which gave it an elegant style.