Bosch Series 4 Washing machine, front loader 9 kg max. 1400 rpm
Model: WAN28255GB
Upgrade laundry days with the Bosch Series 4 front loader washing machine, boasting top A-class energy efficiency, Speed Perfect, and Iron Assist steam tech.
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Energy Efficiency Class A
Every appliance energy label outlines essential metrics such as noise levels, overall capacity, and water and electricity consumption alongside a rating scale from A to G. Attaining the top-tier energy efficiency class A, Bosch washing machines deliver peerless laundering performance while keeping household energy use to an absolute minimum.
Speed Perfect
When you are pressed for time, appliances equipped with Speed Perfect cut cycle durations by up to 65%* without compromising on immaculate results. Compatible with the majority of programmes, fabric types, and load capacities, this flexible option allows you to combine it with cycles such as the mixed programme to thoroughly wash up to four kilograms of clothing rapidly. *Difference between the duration of Easy Care Programme 40°C and the duration of Easy Care Programme 40°C in combination with SpeedPerfect option.
Iron Assist
Minimise the time spent behind the ironing board with Iron Assist, a clever cycle designed to make an arduous chore much simpler. By gently introducing steam to freshly washed and dried loads for just 20 minutes, it relaxes creases to drastically reduce your ironing pile. It can also effortlessly smooth previously worn clothing—simply place your garments inside the drum and let Iron Assist handle the rest.
Anti Vibration™ sidewall
Engineered for superior structural stability, the specialised Anti Vibration™ sidewall dramatically reduces drum movements and shaking. Working alongside enhanced acoustic insulation to curb sound, it ensures Bosch washing machines remain remarkably quiet, even throughout demanding high-speed spin cycles. Enjoy a tranquil home and complete peace of mind with an appliance built to operate smoothly without disrupting your daily routine.
Active Water Plus Technology
Laundering smaller loads no longer necessitates excess water consumption. Featuring intelligent sensor technology, Active Water Plus automatically determines the exact load weight and textile type, fine-tuning water intake accordingly to ensure an immaculate clean with maximum resource efficiency.* *Active Water Plus automatically adjusts water consumption depending on load size and fabric type. Comparison based on Eco 40–60 programme with reduced load versus full load per cycle. Water savings of up to 50% may be achieved depending on load size and programme selected.
Reload function
Overlooked a stray sock or an extra t-shirt? The convenient Reload function enables you to pause your cycle to add or take out garments with ease*. Simply press the Reload button, open the door, pop your forgotten clothing inside, and continue with 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.
Hygiene Plus
For laundry that demands an uncompromising standard of cleanliness, the Hygiene Plus programme maintains a constant temperature throughout the wash and introduces an extra rinse to eradicate dust mites and allergens. This provides an exceptionally sanitary wash that eliminates 99,99% of common germs, even at temperatures as low as 40°C.* *Bosch washing machines with the ‘HygienePlus’ 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.
VarioDrum
Protect your favourite delicate garments from premature wear with the patented VarioDrum system, which dispenses water evenly to clean thoroughly without stretching or creasing delicate fabrics. Designed with asymmetrical paddles and a droplet-shaped surface, it gently guides your clothes toward the centre of the drum regardless of rotation direction, ensuring an intensive treatment for heavily soiled items and an efficient wash for the full load.
Quiet Wash Option
Engineered to keep your living space peaceful, the Bosch Quiet Wash programme dials down cycle noise to prevent household disruption while your laundry runs.
Jeans / Dark Laundry Programme
Tailored to preserve intense colours, the Jeans / Dark Laundry programme provides dedicated care for coloured garments while preventing the light streaks that can often appear on dark fabrics after washing.
Tech Specs
General
| Built-in / Free-standing | Freestanding |
| Stackability | Yes |
| Colour of appliance | White |
| Removable top | No |
| List of programmes | Delicates programme, Whites and coloureds programme, Easy-care programme, Woollens hand wash programme |
| Wash optimization | easy ironing steam assisted, Shirts, Drain / Spin, Mixed Load, SportsWear, Single Rinse, Super Quick 15/30, Ready in, Night Wash, start/pause with reload function, Temperature selection, SpeedPerfect, Prewash, Spin speed reduction |
| Airborne acoustical noise emission class | A |
| Noise level washing | 52 dB(A) re 1 pW |
| Noise level spinning | 72 dB(A) re 1 pW |
| Water protection system | Multiple water protection |
| Energy Efficiency Class | A |
| Rated capacity, in kg, for the eco programme at full load (EU 2017/1369) | 9.0 kg |
| Spin-drying efficiency class of eco 40-60 programme | B |
| Maximum spin speed | 1400 rpm |
| Voltage | 220-240 V |
Size and weight
| Dimensions of the product | 845x598x590 mm |
| Dimensions of the packed product (HxWxD) | 870x640x692 mm |
| Depth with open door 90 degree | 1049 mm |
| Maximum adjustability feet | 12 mm |
| Net weight | 66.3 kg |
| Length electrical supply cord | 210 cm |
Comfort
| i-DOS - automatic dosage system | No |
| Reload function | Yes |
| Loading sensor | Yes |
| Degree of dirtiness recognition | No |
| Digital countdown indicator | Yes |
| Drying progress indicator | No display |
| Water plus | No |
| waterperfectplus | Yes |
| Start delay options | Continuous |
| Self adjusting water level to load | Yes |
| Wave drum | Yes |
| Interior light | No |
| SilentPowerDrive - efficient and extra silent | Yes |
| Hot & cold water intake | No |
Speed options
| Super quick wash | Yes |
| SpeedPerfect | Yes |
Programmes
| List of programmes | Delicates programme, Whites and coloureds programme, Easy-care programme, Woollens hand wash programme |
| Allergy Plus program | Yes |
| Sportswear programme | Yes |
| Shirts / Blouses programme | Yes |
| Delicates / silk programme | Yes |
| TemperatureControl | Yes |
| Down programme | No |
| Outdoor programme | No |
| Automatic stain removal system | No |
| Cold wash option | Yes |
| Pre-wash | Yes |
| Cottons programme | Standard cold - 90°C |
| Easy-care programme | Standard cold - 60°C |
| Separate temperature control options | Yes |
| Wash optimization | easy ironing steam assisted, Shirts, Drain / Spin, Mixed Load, SportsWear, Single Rinse, Super Quick 15/30, Ready in, Night Wash, start/pause with reload function, Temperature selection, SpeedPerfect, Prewash, Spin speed reduction |
| Water plus | No |
Connectivity
| Home Connect | No |
| programmes via app | N/A |
Safety
| Water protection system | Multiple water protection |
| Balance control | Yes |
| Child safety devices | Yes |
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