This J. E. Adams 9501 unit comes standard with a vacuum and shampoo/spot remover. It includes 2 motors. This unit does not come with a bill acceptor. There are (2) 1.6 HP, 120 volt motors. This unit has a Thomas 1/12 HP oil-less air compressor. There is a Dixmor digital display timer with a built-in coin counter. There is an optional clean-out bag and clean-out container (part #8080). It includes a black 2" x 15' hose, with a swivel cuff and nozzle included. For more details, click on the product specifications sheet above.