If you've got a large dry cleaning job at a food processing plant, factory or industrial park, this is the steam cleaner for you. Compact, maneuverable and very powerful, the GVC-18000 is a commercial heavy-duty, industrial three phase Vapor-Steam Cleaner. Two stainless steel boilers heat tap water from a 10.4 gallon tank producing a variable output pressure of 0-145 PSI and an output temperature of 290F. This unit produces a continuous steam at 7-9 gallon per hour. The unit comes equipped with hoses and vapor-steam gun and attachments, as well as a two chemical tanks for cleaner injection. Simultaneous vacuum option available for advanced cleaning.