Similar to Siemens is also at Bosch vacuum cleaner three classes: the premium class, the upper middle class and the compact class. For premium class one of Bosch BSG81466, which we have summarized the most important details of equipment and accessories for the following section:
    • It is switched on the BGS81466 via the On / Off Button on the top panel. Right next to this button is the slider for digital suction power . The shift takes place continuously and requires in the maximum position an electrical output of 1400 watts .
 
    • The telescopic tube , the handle and the accessories can be plugged into each other like usual without problems with these devices until they lock. With a slight pressure on the unlocking the connection could then dissolve again.
 
    • The following accessories are shipped with:
        • A standard floor nozzle , switchable between carpet and hard floor.
        • A crevice tool for sucking crevices and corners. This nozzle has the advantage that it can be extended by telescoping off in 2 stages, until it clicks. The telescope locks can then be solved by pressing the arrow and reduce the crevice tool in this way again.
        • Used for vacuuming of upholstered furniture, curtains, etc. And a (small) upholstery and XXL (professional) -Polsterdüse with a suction width of 185 mm.
        • The small upholstery can be by folding toward the painted arrow and then rotating in the arrow direction in afurniture brush transform.
      • Except for the XXL-upholstery and floor nozzle all other accessories can the accessory rail are attached the suction tube.
 
    • The radius of action incl. 8.9 meter extension cable is 13 meters, the volume varies depending on the selected output between 73 dB (A) and 78 dB (A).
 
  • The user manual of the Bosch vacuum cleaner bag is very detailed and explains all the events surrounding the operation in an understandable way and with many drawings.
Bosch BSG81466 Counts for premium class of Bosch vacuum cleaner bag. The BSG81466 He characterized among other things by its large operating range of 13 meters. The filter bag of BSG81466 can accommodate up to 6 liters absorb dust. On the dust chamber cover is an electronic filter change indicator attached. When illuminated intensively and uniformly, the dust bag must be changed. The change could however also be necessary, if somewhere in the suction path is blocked. To replace the filter bag to open the dust compartment lid and takes out the full dustbag. Replacement bag is then slid into the folded state to the stop on the bracket and then deployed in the dust chamber as much as possible.
Note: The dust compartment lid closes with inserted filter bag or Textile filter.
The motor protection filter is mounted in front of the motor in the dust compartment. This filter also should be examined shortly after each use of the vacuum cleaner. If it appears too dirty, it can be tapped or rinsed well with warm water. A new acquisition of the filter is thus rarely necessary. The HEPA12 filter below the dust compartment lid but should be replaced once a year. So this is not a washable filter! The HEPA filter is the vacuum cleaner soz the "final test Instance" before the air particles may leave the sucker. Who fails the test, the filter remains hanging.
Note: HEPA (link is external)is an abbreviation for H igh E fficiency P articulate A irfilter. As the name suggests, is to extract highly effective filter, pollen, toxic dusts, mites and other allergens from the air of the vacuum cleaner.
  Since September 1, 2014, all newly sold vacuum cleaners must be marked with the EU energy label. Specifically, this means for the Bosch BSG81466:
  • Energy efficiency class: D
  • Volume: 78 dB (A)
  • Average annual energy consumption: 46 kWh
  • Dust Emission Class A
  • Carpet Cleaning Class: C
  • Hard floor cleaning class: D
The BSG81466 counts in the energy efficiency class "D" (in spite of its max. 1400 watt rated power) to the devices, which are quite capable of further improvement. Decisive is yes for the efficiency always the actual energy consumption, and provide not only depends on the input power of an electrical appliance (there is the annual energy consumption of 46 kWh, which ultimately leads to the relatively poor energy efficiency class "D"). In the dust emission class already one of BSG81466 thanks to its HEPA filter fortunately for better equipment, the carpet and hard floor cleaning classes are rather mediocre. The Bosch BSG81466 weighs without vacuum cleaner around 6 Kg. It is offered by the manufacturer Bosch as "premium vacuum cleaner" with bag, has a variety of accessories and associated due to its high efficiency HEPA filter dust emission Class A. Only in the energy efficiency class (D) and the annual energy consumption (46 kWh) of BSG81466 cuts not perform as well as newer devices. We summarize briefly the essential characteristics of the Bosch vacuum cleaner together:
  • Bag capacity: 6 liters,
  • Operating radius: 13 meters,
  • Extension Cable: 8.9 meters,
  • Energy efficiency class: D,
  • Volume 78 dB (A),
  • Accessories: extendible crevice nozzle, upholstery nozzle Senior,
  • Filter change indicator in the lid,
  • Dust Emission Class A.
Here again follow all the information and the test score for Bosch BSG81466: