Thanks to the standard HEPA 14 filter with a filtration and separation rate of 99.995 percent, our T 11/1 Classic HEPA dry vacuum cleaner also meets the safety standards in hygienically sensitive areas such as doctors' offices or hospitals. The filter retains even the smallest particles such as viruses, aerosols and germs in the range of a few micrometers and is certified in accordance with test standard DIN EN 1822: 2019. The robust, very durable and therefore extremely economical vacuum cleaner generates a vacuum of 235 mbar / 23.5 kpa from 850 watts of power and thus guarantees excellent suction results with a very low operating noise of only 61 dB (A). This means that it can be used at any time of the day, even where noise has to be avoided. With a container volume of 11 liters, a weight of only 4.2 kilograms, a practical carrying handle and the ergonomically shaped elbow, the tilt-proof T 11/1 Classic HEPA is very compact, easy to transport and enables permanent fatigue-free work. Accessories such as suction tube and floor nozzle can be conveniently stowed on the vacuum cleaner, a fleece filter bag is included.