A device for vacuum cleaning, comprising: a vacuum cleaner having a suction hose connected to the housing of the vacuum cleaner, and comprising a filter bag, in particular a disposable filter bag, made of non-woven fabric, wherein the vacuum cleaner includes a motor-blower unit which is configured such that its average input power is between 1 000 W and 200 W, and for an average electrical input power between • 1000 Wand 800 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 12.5 kPa and an orifice diameter size 8 a negative pressure in the measuring chamber is > 4.0 kPa, • 799 Wand 600 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 10.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 3.4 kPa, • 599 Wand 400 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 7.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 2.5 kPa, • 399 Wand 200 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 4.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 1.4 kPa, wherein the suction hose has an average cross-sectional area of at least 9.5 cm 2 in particular at least 11 cm 2 or 13 cm 2. a vacuum cleaner having a suction hose connected to the housing of the vacuum cleaner, and comprising a filter bag, in particular a disposable filter bag, made of non-woven fabric, wherein the vacuum cleaner includes a motor-blower unit which is configured such that its average input power is between 1 000 W and 200 W, and for an average electrical input power between • 1000 Wand 800 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 12.5 kPa and an orifice diameter size 8 a negative pressure in the measuring chamber is > 4.0 kPa, • 799 Wand 600 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 10.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 3.4 kPa, • 599 Wand 400 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 7.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 2.5 kPa, • 399 Wand 200 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 4.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 1.4 kPa, • 1000 Wand 800 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 12.5 kPa and an orifice diameter size 8 a negative pressure in the measuring chamber is > 4.0 kPa, • 799 Wand 600 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 10.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 3.4 kPa, • 599 Wand 400 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 7.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 2.5 kPa, • 399 Wand 200 W and an orifice diameter size 6 a negative pressure in the measuring chamber is > 4.0 kPa, and an orifice diameter size 8 a negative pressure in the measuring chamber is > 1.4 kPa, wherein the suction hose has an average cross-sectional area of at least 9.5 cm 2 in particular at least 11 cm 2 or 13 cm 2.