We custom built this Promaster into the RV our customer wanted! First, we added 5 windows with 2 in rear doors and 3 conventional windows that open on sides. A 13,500 BTU AC and Maxx Air power roof vent was added, along with 200 watt solar system. Besides Solar, it is powered with a 3000 watt inverter, 3 AGM heavy duty batteries, 40 amp charging system, battery isolator and automatic switch system. Included is 30 amp shore power connect with 30 amp cord, outside cable connection. It was designed with 15 feet of custom overhead cabinetry, closet and additional 4 ft wide closet, divided with adjustable shelving, open storage in rear and plenty of lower cabinets and drawers. This gem has full pressure water with 16 gal. fresh water tank, complete kitchen with stainless under mount sink, faucet w/sprayer, 4.5 cu. ft. fridge and microwave. One of the unique features is the dinette booth (rare in class B) that becomes a small bed for that occasional Grandchild. The coach has plenty of LED lighting, 19 inch flatscreen TV with antenna and amplifier, plenty of 110v outlets and a USB outlet. Extra flip up counter was added, along with swivel passenger seat, tow hitch and running boards. The walls, ceiling & floor was covered with cabinetry grade birch plywood, insulated and walls covered in marine grade vinyl and the flooring is a beautiful vinyl floor.