Cylinder vacuum cleaner bagless vacuum cleaner energy rating g annual energy consumption 60 kwhyear noise emission 78 db hard floor cleaning class c carpet cleaning class d dust emission class b power 1 600 watt container volume 35 litre filter system exhaust filter operating range 10 m features overheating protection electronic power regulation parking system suction hose telescopic tube brushes included parquet brush nozzles included crevice nozzle