This steam disinfector uses proprietary technology to convert the minerals in ordinary tap water into nano crystals that when energized by the boiler eliminate up to 99.9999% of bacteria and viruses from virtually any surface in as little as five seconds. Used in hospitals to disinfect work surfaces the device breaks down the cellular structure of mold fungi dust mites and bacteria including staphylococcus aureus MRSA and salmonella without the use of harsh chemicals. More than simply a tool for destroying invisible microbes it has 13 attachments that allow you to remove grime from bathroom floors debris from the interior of an oven grease from windows and deodorize clothes and upholstery. It has a stainless-steel commercial-grade boiler and a separate cool water reservoir that allows you to add water while cleaning unlike lesser steam cleaners that have to cool down first. The emitted steam consists of only 6% water ensuring it will not leave behind excessive moisture. Includes a window squeegee a triangle brush for cleaning corners a 40' tall floor cleaner and a grout brush for hard-to-reach areas. The lightweight wheeled unit allows for ease of transport. Plugs into AC. 16' H x 18' Diam. 18 lbs. Please allow 4-6 weeks for delivery.