The RX-15H allows you to clean tile, stone, and concrete floors faster and easier and better than any other cleaning tool or system. Combined with your truckmount or high performance high pressure portable extractor, it will clean circles (pardon the pun) around any automatic scrubber on the market. If you are looking for restorative deep cleaning of hard surface floors, the RX-15H is your ideal cleaning tool. Your ability to clean surfaces at higher solution pressures with rotary jet agitation, along with your exclusive ability to quickly recover wastewater and soiling and dry the floor, make the RX-15H a better and more environmentally responsible way to clean hard surfaces floors.