The T 12/1 dry vacuum cleaner has been fitted with a telescopic vacuum tube to ensure truly ergonomic and efficient cleaning. The ergonomically shaped, triangular bend also makes for comfortable handling during extended work intervals. The powerful T 12/1 dry vacuum cleaner operates exceptionally quietly and is ideal for contract cleaners, hotels, restaurants, offices, shops and hospitals. The machine is also eminently suitable for household use. The motor rating, air flow and six-compartment filter system of the T 12/1 (incl. HEPA filters as a special accessory) have been designed to ensure minimal reduction in suction power when the filter bag is full. As a result, the length of work intervals can be significantly increased. Thanks to its two non-driven wheels and two steering rollers, the machine operates extremely quietly and is easy to manoeuvre. A foot switch makes the vacuum cleaner easy and convenient to operate. The T 12/1 is also exceptionally stable thanks to its low centre of gravity. The integrated cord storage on the turbine head ensures that the power cord can always be cleanly and safely stored. The power cord can also be positioned on the fold-out cord hook.