The VCB201 model features an energy efficiency class A, which informs the user that the vacuum cleaner is characterized by extremely efficient vacuuming with low energy consumption.
The dpuhf A class means that the dust pickup on hard floors for this model will reach 111%. This value far exceeds the 100% level in the most efficient models, because such a device collects dust from surfaces adjacent to the brush during vacuuming.
Another designation, dpuc D class, provides information about the device's effectiveness for vacuuming. The VCB201 model collects up to 82% of dust from all types of carpets and floor coverings with a single pass, which will be particularly appreciated by those who are allergic to dust and contain the most pollutants and allergens.