The Gaiser 4000+ is steam cleaner suitable for any sort of cleaning and sanitation. This machine is part of STI professional line and is equipped with a new detergent function. It has an automatic refilling boiler that allows continuously adding water and keeps working without having to stop. The detergent function, with a dedicated tank on the outside of the machine, allows users to choose and change the most indicated detergent for the surface they are cleaning. In this way detergent and steam come out at the same time: even the most persistent dirt won’t resist. Its 8 bar permits to produce steam at 180 °C assuring a complete sanitation.