Need hot water but don't have a hot water machine, the Pressure Pro Hot Box is for you. Rugged powder coated steel frame Super efficient schedule 80 coil Stainless steel coil wrap 9 gallon poly diesel fuel tank w/ fuel filter Reliable Beckett burners Adjustable thermostat temperature control Safety pressure relief valve 35' cord with GFCI Note: These models are to be used in conjunction with an existing pressure washer. All units are completely factory assembled and tested and delivered ready to operate. HBS115-40 dimensions - 28''L X 18''W X 41''H HBS115-80 dimensions - 32''L X 21''W X 49''H * Always make sure to check engine oil, pump oil and gearbox oil prior to starting up a new machine. Lead times on this product vary. Contact us for details. Restocking fee applies to any cancelled orders after initial purchase.