Need some peace and quiet? The SilentPower Drive in this Bosch washing machine is so quiet, you can get on with the laundry without annoying background noise. The SpeedPerfect option is here to save the day when you're in a rush - you can use it with most of the programs, and all sorts of fabrics. Say goodbye to your clothes getting stretched, creased, or damaged. The VarioDrum cushions them as they're being washed, rotating them into the centre for gentle and thorough cleaning.

Good to know

- Your machine uses just the right amount of water with the ActiveWater Plus tech
- For an even quieter wash, use the Quiet Wash option
- Found a sock hiding behind your laundry basket? The Reload function lets you pause the program to add things you've missed
- If you have sensitive skin, use the AllergyPlus program to get rid of allergens and germs

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Built-in washing machine
Built-in washing machine
WIW28302GB
Active Water Plus technology adjusts water usage to suit the load size and fabric type, helping to optimise water consumption for each wash.*
  • Speed Perfect: Cuts the cycle time by up to 65%* without compromising on results.
  • Washing machine with EcoSilence Drive: enjoy very quiet operation and excellent durability.
  • Cardan Drive: adjust the height of the back feet of your built-in washing machine easily from the front
  • AllergyPlus: developed for allergy sufferers and people with sensitive skin.
  • Anti Vibration™ sidewall: extremely stable and especially quiet, thanks to special vibration protection.
Kills 99.99%* of common germs.
Tough on germs but gentle on sensitive skin, the AllergyPlus programme delivers an optimally hygienic wash. It keeps the temperature during the wash process constant, so the washed fabrics are particularly hygienically clean. As a result, germs and common allergy triggers like dust mites are effectively targeted. Your laundry is also thoroughly rinsed to minimise detergent residues. The result: extra hygienic washing.* Bosch washing machines with the ‘AllergyPlus’ wash programme at 40° and 60° fulfill scientifically recommended conditions for 99.99% of germ reduction for Enterococcus Hirae and Pseudomonas Aeruginosa, according to Honisch et al. 2014, "Impact of wash cycle time, temperature and detergent formulation on the hygiene effectiveness of domestic laundering.” Conducted by University Rhine-Waal.
Scale of Energy Efficiency Classes from A to G

TimeDelay Function
TimeDelay Function
Now you can delay the start of your washing cycle, so your clothes are ready for when it is most convenient. If you are going to bed, you can simply delay the start-time, so it is ready for you in the morning. With Bosch washing machines that offer the TimeDelay Function, you can choose a time within the next 24 hours for when your clothes are ready.
Double protection against water damage.
Double protection against water damage.
Bosch’s AquaStop offers protection against water damage for the appliance’s lifetime*. Washing machines with the AquaStop System include a special, double-walled feed hose, safety valve and floor tank with float switch, which is 9cm x 11.5cm x 4 cm. Helping to prevent water damage of any kind, whether in the supply hose or a leak in the machine. For the optimal journey, the size requirements of cabinet hole space should be 13-14cm. *T&C's apply
Never miss an item again, with Reload.
Forgot to add a sock, or a stray t-shirt? No problem! The Reload function lets you easily add or remove clothes during wash cycles*. Just press the Reload button and open the door, then add your forgotten items and continue the wash.*As a safety feature, you can’t use Reload if the suds are hotter than 50°C or the water level is too high.
Powerful but gentle washing to protect your clothes.
Powerful but gentle washing to protect your clothes.
In the past, your favourite or most delicate clothes may have been damaged in the wash. The unique, patented VarioDrum system uses even water distribution to gently and efficiently wash all types of clothing - without stretching, creasing or damaging your most beloved items. Depending on the selected programme, the droplet-shaped design, with asymmetrical paddles gently rotates your laundry to the centre - regardless of the rotation direction. This not only ensures an intensive clean for more heavily soiled clothes, but a quicker, more thorough clean for the entire load.
Simple installation with adjustment of rear feet.
With our Cardan Drive system, installing your built-in washing machine is super easy. Our machines can easily be adapted to the height of your worktop. The Cardan system allows the rear feet to be adjusted from the front of the washer, for any niche up to 60mm. Slide the machine into your kitchen unit, then simply adjust the feet easily from the front with a screwdriver.
Uses only the precise amount of water needed for every wash.
Uses only the precise amount of water needed for every wash.
Our Active Water Plus technology delivers perfect results while only using the precise amount of water needed for every wash. This ensures highly efficient use of water even when washing smaller loads. Thanks to highly efficient water management technology, the type and size of load is automatically detected and then the water consumption is precisely adjusted. Save up to 50% of water when washing smaller loads. *Active Water Plus automatically adjusts water consumption to load. Comparing water consumption of Eco 40-60 with quarter vs. full load per cycle.
Extremely stable and especially quiet, thanks to special vibration protection.
Extremely stable and especially quiet, thanks to special vibration protection.
The innovative Anti Vibration™ sidewall provides stability and reduces vibrations. The enhanced insulation regulates noise levels, making Bosch washing machines extremely quiet, even during the spin cycle. You can enjoy peace of mind knowing that your Bosch washing machine will operate smoothly and silently, without disturbing your daily activities. Upgrade to a washing machine with Bosch Anti Vibration™ sidewall and enjoy a more peaceful and efficient laundry routine.
Speed Perfect: Cuts the cycle time by up to 65%* without compromising on results.
Speed Perfect: Cuts the cycle time by up to 65%* without compromising on results.
When time is of the essence, washing machines with Speed Perfect can cut washing time by up to 65%*, without compromising your results. Speed Perfect can be used in combination with most programmes, and with all load sizes and fabric types. For example, you can select the mixed programme along with Speed Perfect to thoroughly wash up to four kilograms of clothes. ** Difference between the duration of Easy Care Programme 40°C and the duration of Easy Care Programme 40°C in combination with SpeedPerfect option.