Miele S2121 Olympus Canister Vacuum Cleaner Review

For all those who are in need of a heavy duty vacuum cleaner, the Miele S2121 Olympus Canister Vacuum Cleaner should surely be one item on your choice list. This entry level cleaner is high quality exclusive design machine that is efficient over hard flooring and on low pile carpeted floors. Canister vacuum reviews suggests that if used with proper care and according to instructions, this machine will give you best performance for years.

On the other hand however it is not a complete full featured cleaner with some elements missing that you may find with other high-end cleaners. Miele itself offers some high end expensive units and this one is the least expensive among the range offered. Within similar range, this one is an affordable yet competitive cleaner.

Technical Specifications

  • Dimensions: 9.4 x 22.7 x 15.2 inches
  • Weight: 13 lbs
  • Power: 1200 Watts
  • Cleaning Radius: 29.5 foot
  • Cord Length: 18 foot
  • Origin: Germany
  • Filtration: Three filters, HEPA filtration
  • Warranty: 1 year parts and labor/ 7-year motor and casing

Miele S2121 Olympus Canister Vacuum Cleaner

Design and structure

The Miele S2121 Olympus Canister Vacuum Cleaner features three casters that help for smooth operating on different kinds of floors. The machine is really light weight weighing around 13 pounds and dimensions are 9.4 x 22.7 x 15.2 inches. The design and construction is well built with plastic latches that click right in the place easily. The underside of the vacuum has smooth fabric and it features buttons at the back giving you easy control.

The Olympus Canister is a member of the S2 vacuum family of Miele offering affordable and high quality engineered cleaners. It features German engineering design structure and is offered with a 7 years warranty on motor and casing.

Click here to Get more information about your Miele S2121 Olympus

Power and Performance

Some users have reported it to be not working well on thick carpets and rugged areas however at hard wood or low carpeting floor it works perfectly well. The machine is powered by a 1200 watt vortex motor and despite of that is extremely quiet machine. The cleaner comes with 6 variable speeds that you can adjust depending upon the surface you need to clean. You can adjust to varied options with simple control switch.

The cord length however is extremely short with a length of only 18 foot. Thus you would need to stop while cleaning a floor and may need to connect to a new outlet. The stainless steel wand is extendable giving a cleaning radius of 29.5 foot around.


One of the most highlighted features of this canister vacuum cleaner is the filtering capability. It features three filters that offer triple cleaning function for both air and floor. You will feel cleaner air after using this vacuum cleaner. All the bad smells and harmful toxins will be removed from air as the cleaner sucks dirt. This surely is a benefit for people with asthma and allergies.

As per estimation by Miele, the filtration works well for around 50 hours of usage. If you are an average user, it gives you around 1 year trouble-free filtration. It includes an indicator light that would let you know when you need to change the filter.

Miele’s S2121 includes dust cloth bag with a collar of plastic. This bag is easy to slide in and out of the machine. A flapper is there that prevents escaping of dust. The vacuum cleaner is easy to clean. Unlike the Dyson DC39 Multi floor canister vacuum cleaner, this one doesn’t have HEPA filtration.

Miele S2121 Olympus Review

How does it work?

The findings of this review reveal that the Miele S2121 Olympus Canister Vacuum Cleaner is designed to work well on tiles and other types of hard wood floor. Even on short carpet, it works effectively but with high pile material it doesn’t work well. Apart from having smooth operation, this machine gives you almost noise free operation.

The motor of the machine even ramps up when you turn the cleaner on. With this feature you get yourself and your ears adjusted to the little noise you may observe while operating. The machine has easy transition feature with click of a rocket fish that enables easy moving from smooth floors to carpeted material. The cleaner would be the best canister vacuum for you if you are looking for an extremely quiet machine.


The Miele S2121 Olympus Canister Vacuum Cleaner is offered with a number of accessories onboard. The package includes upholstery tool, telescopic wand, dusting brush and crevice nozzle. The wand is made up of stainless steel and is capable of reaching 29.5 feet. The cleaner has many onboard tools and storage brackets.


  • It has unique design and its extremely light weight with rubber wheels makes this cleaner easy to operate.
  • It doesn’t make any noise.
  • Triple cleaning filtering function emerges fresh air free of dust and dirt.
  • It minimizes the risk of overheating with the use of safety shut down system
  • The cleaner has convenient storage where you can store various accessories.
  • 7 years industry beating manufacturer’s warranty.
  • The vacuum has storage space for its accessories making storage quite convenient for users.
  • Cord can be retracted automatically which saves your time and efforts too.
  • Power of vacuum can be set with 6 different ranges and it includes overriding handle.
  • Powerful and complete suction for hard wood, tiles and area rugs. The head is designed to work well with head, walls and stairs too.


  • This vacuum doesn’t have a bag however many users find it as a positive thing about this product.
  • If you wish to clean a large room, you may find the cord length quite short. An extension cord would be needed for cleaning up of larger space.

Miele S2121 Olympus Canister Vacuum Cleaner Video Demo


The final verdict about the Miele S2121 Olympus Canister Vacuum Cleaner is that it is an exceptionally light weight powerful suction machine that works well on hard floors and light carpets. It is not only precision tool for cleaning but at the same time is extremely quiet cleaning appliance that would give you peaceful neat up of your house or workplace.