The difference between this vacuum cleaner and other cyclonic cleaners is that the cleaned air is send back in the intake after the cycle is complete. Because of this, the required energy can be diminished by 80%.
There are three configurations in which this product can be used: as an air purifier, as a handheld vacuum cleaner for quick convenient usages and connected to the power grid with long tubing for more comfort while cleaning large flooring surfaces.
In this last modus the super-heated steam function can be applied, to remove more than 99.99% of bacteria.
Domestic Appliance, Handheld