The Reliable Steamboy PRO T3 Steam Floor Stream and heavy duty scrubbing bristles Clean sealed hard floors, grout and sanitize carpet surfaces with high temperature vapor steam and heavy duty scrubbing bristles. Loosens and removes tough dirt. Just add water to harness the power of steam for the health of your home. Simultaneously steam and scrub tile floors and grout lines. With 248 degrees vapor steam the dirt is dissolved quickly and wiped away with one easy motion.