True & Tidy's STM500 Heavy Duty Steam Mop is a potent 1500-watt heavy-duty steam mop, offering an all-natural solution to clean and polish your sealed hard floors. The built-in water tank, coupled with adjustable steam settings, provides a versatile range of steam power levels, making it suitable for various sealed floor types. With a quick 30-second heat-up time, this steam mop proves to be the most effortless, effective, and eco-friendly method for achieving a pristine and residue-free clean.