Cylinder vacuum cleaner energy rating f annual energy consumption 53 kwhyear noise emission 79 db hard floor cleaning class c carpet cleaning class c dust emission class b power 1 300 watt container volume 45 litre filter system exhaust filter operating range 9 m features change dustbag indicator on board tools suction hose carry handle telescopic tube ergonomic handle automatic cable rewind nozzles included crevice tool upholstery tool dusting brus