BOSCH Serie 8 WGB266A6BY

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BOSCH Serie 8 WGB266A6BY
BOSCH Serie 8 WGB266A6BY washing machine
The BOSCH Serie 8 WGB266A6BY front-loading washing machine offers an 11kg capacity, a maximum spin speed of 1600 rpm and an A energy rating. For more convenient and economical washing, it features i-DOS automatic dosing with a detergent scan function, which helps determine the right amount of detergent and fabric softener. It also includes Home Connect for smart control, Iron Assist to reduce creases, a steam function, Mini Load for small loads, and the Ariel Express 30 programme. The washing machine operates at a noise level of 70dB and also features AquaStop water damage protection.
Why choose the BOSCH Serie 8 WGB266A6BY washing machine
Iron Assist:
a steam programme that reduces creases by up to 50%
Mini Load:
a special function for even a single item of clothing
i-DOS:
automatically measures the precise amount of detergent and saves up to 38% on detergent and 10 litres of water per cycle
Added Steam:
steam applied at the end of the wash cycle reduces creasing by up to 40%
Home Connect:
home appliances with smart connectivity for an easier everyday life
i-DOS doses detergent for you
The BOSCH Serie 8 WGB266A6BY washing machine uses the i-DOS automatic system, which doses detergent and fabric softener according to the current need. The detergent scan function supports even more precise settings. Using the Home Connect app, you can scan the detergent and fabric softener bottles and transfer information about the recommended dosage and water hardness directly to the washing machine. The appliance then adjusts the dosage to the specific conditions, so you don't have to guess the amount manually each time.
Iron Assist helps with creased clothes
Don't want to stand at the ironing board after every wash? With the BOSCH Serie 8 WGB266A6BY washing machine, you'll love the Iron Assist function, which uses steam to treat freshly washed and even previously worn clothes. The special programme takes about 20 minutes and, according to the manufacturer, can reduce creasing by up to 50%. The steam penetrates the fibres and helps to relax them, making clothes feel smoother and subsequent ironing significantly easier.
BOSCH Serie 8 WGB266A6BY washing machine with added steam
In addition to the standalone Iron Assist programme, the BOSCH Serie 8 WGB266A6BY washing machine also offers a steam function that activates at the end of the wash cycle. The steam helps to relax wet textiles and, according to the manufacturer, can reduce creasing by up to 40%. This is a practical choice, especially for shirts, blouses, or other garments that you don't want to spend a long time ironing after washing.
Mini Load, for when you only need to wash one thing
The BOSCH Serie 8 WGB266A6BY washing machine includes the practical Mini Load function, which is designed for small loads of laundry and lets you quickly wash just a single t-shirt or other item of clothing. With a 0.5kg load, this function can reduce energy consumption by up to 40% compared to the same programme without the Mini Load function activated, according to the manufacturer's testing. This is useful when you need to wash a specific item of clothing quickly but don't want to run a full wash cycle for it.
Home Connect brings the washing machine under your phone's control
Home Connect turns a classic washing machine into a connected appliance. Using your smartphone or tablet, you can check the washing status, manage selected functions and adjust settings even remotely. Information about the programme's progress is conveniently available in the app, which you'll appreciate especially in a household where something is always going on during the day.
Ariel Express 30 for a quick wash
When you need to get your laundry washed quickly, it's time for Ariel Express 30. This approximately 30-minute programme combines Bosch technology with effective Ariel detergent and is designed to remove even significant dirt in a short time. On compatible appliances, the function can be downloaded via the Home Connect app, so you can expand your washing machine's capabilities to suit your current needs.
Control the BOSCH Serie 8 WGB266A6BY washing machine with your voice
For even more convenient use, you can link compatible Home Connect functions with the Amazon Alexa voice assistant. You can then easily control the BOSCH Serie 8 WGB266A6BY washing machine with voice commands, without having to find your phone or go to the appliance. The availability of voice control depends on the support for your country and language in the Alexa app.
Energy class A without compromise
The BOSCH Serie 8 WGB266A6BY is in the best energy class, A, on a scale of A to G, which not only saves energy but also money. The result is a washing machine that is suitable for regular use, combining a large capacity with efficient energy and water management.
Key parameters of the BOSCH Serie 8 WGB266A6BY
Energy class
A
Maximum washing capacity
11kg
Spin speed
400–1600rpm
Noise level
70dB
Energy consumption (wash)
42kWh/100 cycles
Water consumption (full cycle)
44L
Special functions and settings
Remote control, Fault diagnostics, Mobile app
Is it possible to change the door opening direction on the washing machine?
On the vast majority of front-loading washing machines, the door opening direction cannot be reversed, since the door hinge is permanently built into the front panel and tied to the electromagnetic safety lock. Reversible doors are more common on dryers or certain premium models.
Is it possible to remove the top panel?
On modern washing machines, the top panel cannot be removed for undercounter installation, as it provides protection against moisture and electrical hazards. These machines are designed to stand freely or fit under a sufficiently high countertop (85 cm).
The control of the washing machine is locked and the key symbol (child lock) is illuminated.
The child lock is active. To turn it off, press and hold the "Ready in" and "Spin speed" buttons — or the button marked with a key/3s icon — together for about 3 seconds. The machine will beep and the key symbol will go out.
Is it better to have a washing machine with or without i-DOS?
A washing machine with i-DOS (automatic dosing) is the better choice. It detects the load size, fabric type, and soil level, then doses detergent down to the milliliter. This can save up to 38% of water use and a significant amount of detergent each year, while helping prevent stains and residue buildup in the drum.
Can I use powdered detergent with a washing machine with i-DOS?
Yes, powdered detergent can be used, but it can't be dosed automatically. It needs to go manually into the compartment designated for manual dosing in the drawer, while the automatic i-DOS chambers are meant only for liquid detergent and softener.
i-DOS automatic dosing does not dispense detergent (in general).
Check whether the i-DOS function is switched on for that chamber on the control panel (look for the lit icon). Also check that the detergent isn't too thick — it can be diluted slightly with water — and that the drawer's suction valves aren't clogged; it's best to remove the drawer and rinse it thoroughly with warm water.
The washing machine does not dispense fabric softener.
For manual dosing, check whether the cap or siphon in the softener compartment is blocked — remove the drawer and rinse it with warm water. With i-DOS, make sure the chamber is set in the machine's menu to dispense softener (not a second detergent) and that dosing is switched on.
I am having trouble unscrewing the bottom filter for objects.
The filter is often blocked by limescale, lint, or a foreign object such as a coin. Avoid using excessive force, as this can strip the plastic thread. Try gently working it loose by turning it back and forth, or carefully use pliers with a cloth for grip. If the problem persists, it's best to contact authorized service.
How do I drain the water from the washing machine and open the locked door (if the program did not complete and ended with an error)?
Unplug the machine from the power supply. Open the small service panel at the bottom and drain the water into a container using the small emergency drain hose. Then pull the emergency release cord (usually a black or blue plastic tab) downward to mechanically unlock the door so it can be opened.
What are the dimensions of the washing machine?
Standard front-loading washing machines measure roughly 85 cm in height, 60 cm in width, and 55–60 cm in depth.
The washing machine jumps during the spin cycle.
This is most often caused by not removing the transit bolts on the back of the machine after unboxing. If they were removed, check that the machine is properly leveled on its adjustable feet and stands firmly on a stable floor. An overloaded drum or a single bulky item (like a blanket) causing an uneven load can also be the cause.
The laundry doesn't smell fresh after washing.
This usually happens due to bacteria and mold buildup inside the machine from frequent washing at low temperatures (30–40 °C). Run the Drum Clean program or an intensive 90 °C cycle with a washing machine cleaner and no laundry. After each wash, leave the door and detergent drawer slightly open.
What is the duration of each program?
Duration depends on the selected program and load size. Eco 40-60 usually takes the longest, around 3 to 3.5 hours, to maximize energy and water savings. Quick programs (Super 15'/30') take 15 to 30 minutes, while a standard Cotton 40 °C program runs about 2 to 2.5 hours.
Can I place a dryer on top of the washing machine?
Yes, this is possible and a popular space-saving setup. A dryer can be placed on top of a front-loading washing machine that's at least 55 cm deep. For safe installation, it's essential to use an original stacking kit, which may also include a handy pull-out shelf.
Why does the program time lengthen or shorten?
Washing machines are equipped with smart sensors (such as ActiveWater Plus) that monitor load size, fabric absorbency, and foam levels. If a smaller load is detected, the time is shortened dynamically. If there's excess foam or an unbalanced load, the machine adds extra rinses or tries to redistribute the laundry, which extends the time instead.
Can the water and drain connections of the washing machine be extended?
Yes. The AquaStop inlet hose can't be extended with a regular hose — an original extension kit (code WMZ2381 / WMZ20490), 2.5 meters long, must be used instead. The drain hose can be extended using a standard connector and extension hose, up to a maximum total length of 4 meters.
For questions about Bosch large home appliances, you can find all the useful information here.
Specifications
Washing machine energy parameters
Washing machine specifications
Control panel language
Washing machine dimensions
Washing machine colour
Washing machine function
Connection and compatibility
Model type
Power outlet type
Package dimensions
BSH domácí spotřebiče s.r.o., Radlická 350/107c, 158 00, Praha 8, www.bsh-group.com/cz
Specifications can be changed without notice. Images are for illustrative purposes only.

