This Hot Water Gas Pressure washer has a rugged powder coated steel, low-profile frame w/ fork lift channels. Its 48″L x 43″W x 48″H frame dimensions offer versatile installation. Its equipped with super efficient schedule 80 coil, stainless steel coil wrap, burner hood, and control panel, reliable Honda & Subaru gasoline Commercial/Industrial electric start engines, reliable Beckett burners, adjustable thermostat, 3VX belt system, and a safety pressure relief valve. It Includes 12 volt battery and marine battery box and is fully self-contained, no external power required.