BOSCH KGN492LAF Serie 4
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BOSCH KGN492LAF Serie 4
BOSCH KGN492LAF Serie 4 Fridge
The BOSCH KGN492LAF Serie 4 is a freestanding fridge freezer with the freezer at the bottom, which, thanks to its 70cm width, offers generous space for the entire household's supplies. The cooling section provides a volume of 311L and the freezer another 129L. Energy class A, an annual consumption of 122kWh and exceptionally quiet operation with a noise level of just 29dB contribute to its economical and comfortable use. Total No Frost technology eliminates the need for defrosting, the VitaFresh 0°C system helps extend the freshness of food, and Perfect Fit makes it easy to place the appliance directly against a wall or in a niche.
VitaFresh 0°C
A temperature slightly above 0°C for vegetables and meat.
Perfect Fit
Place the fridge directly against the wall or in a niche without any side gaps.
Two Cooling Circuits
Two cooling circuits for better and faster cooling.
Total No Frost
No more defrosting or water droplets – no ice in the freezer and no condensation on the back wall of the fridge.
Noise Class A (≤ 29dB)
Quiet operation for a peaceful home – it won’t disturb you while you work, eat, or talk.
Why Choose the BOSCH KGN492LAF Serie 4 Fridge?
Energy class A:
low energy consumption while maintaining stable cooling performance
XXL capacity:
a total volume of 440L offers plenty of space even for a larger household
Noise class A:
exceptionally quiet operation with a noise level of just 29dB
VitaFresh 0°C:
the right climate to keep meat, fish, fruit, and vegetables fresh for longer
Perfect Fit:
can be placed directly against a wall or in a niche
Energy Class A – Economical Operation Without Compromise
The BOSCH KGN492LAF Serie 4 fridge belongs to the highest energy class A and consumes approximately 122kWh per year. Low consumption helps reduce household running costs without having to compromise on cooling performance, internal space, or user comfort.
XXL Capacity – More Space for Your Supplies
The fridge is only slightly wider than standard 60cm models, but offers significantly more space inside. The total volume of 440L provides enough space for large shopping trips, bulky containers, watermelons, and even entire baking trays. The wider interior also makes it easier to arrange food clearly according to your household's needs.
Noise Class A – Enjoy the Silence
With a noise level of just 29dB, the BOSCH KGN492LAF Serie 4 belongs to the quietest noise emission class A. You will particularly appreciate its very quiet operation in kitchens connected to the living room, where the fridge will not disturb you while you are working, relaxing, eating, or talking.
VitaFresh 0°C – The Right Climate for Fresh Food
The spacious VitaFresh 0°C system provides a separate area for different types of food. The meat and fish drawer maintains a temperature slightly above 0°C, while the extra-large fruit and vegetable drawer combines a stable low temperature with higher humidity. This allows food to retain its freshness, juiciness, and natural texture for longer.
Perfect Fit – Place the Appliance Anywhere
The Perfect Fit design allows you to place the fridge directly against a wall, next to another appliance, or in a suitable niche. The doors can be opened so that you can pull out all the drawers completely, which makes storing food and cleaning the interior easier.
Two Cooling Circuits – Separate Climates Without Odour Mixing
Separate cooling circuits prevent dry air from the freezer from entering the fridge compartment. This means fruit and vegetables dry out less and odours from the two compartments do not mix. You can also set the temperature of the fridge and freezer independently, which promotes faster and more stable cooling.
Total No Frost – An End to Defrosting and Water Droplets
Total No Frost technology wicks moisture away from both the fridge and freezer compartments and maintains a dry climate inside. It prevents the formation of ice on the freezer walls, food, and the back wall of the fridge. Therefore, you do not need to manually defrost the BOSCH KGN492LAF Serie 4 fridge, and the interior is easy to keep clean.
Glossy Back Wall with MultiAirflow – Even Cooling
The glossy back wall, complemented by the MultiAirflow system, promotes an even distribution of cold air throughout the entire space. The temperature and humidity are distributed more stably from the door compartments to the back of the shelves, so food has the right conditions regardless of where it is stored.
Bottle Holder – Safe and Tidy Storage
The chrome-plated holder provides a dedicated space for bottles and cans, which prevents them from moving freely around the shelves. Drinks remain stably stored and at the same time easily accessible, without taking up space intended for other food items unnecessarily.
LED Lighting – A Perfect Overview of Your Food
LED lighting with a soft start provides bright, even light throughout the entire fridge compartment. You will have a good view of the stored food, even at the back of the shelves, while the energy-saving diodes do not take up unnecessary space and have a long lifespan.
Super Cooling – Quick Preparation for a New Shop
Before you get back from the shop, you can activate the Super Cooling function, which temporarily lowers the temperature in the fridge. Freshly added food will cool down faster and have less impact on the contents already stored. After a limited time, the appliance automatically returns to the normal setting to avoid consuming energy unnecessarily.
Super Freezing – Protection for Already Frozen Food
Adding a larger amount of fresh food can temporarily increase the temperature inside the freezer. The Super Freezing function therefore quickly boosts the freezing performance. New food freezes faster and already stored supplies are better protected from partial defrosting. Once the required temperature is reached, operation returns to normal mode.
Open Door Alarm – A Warning Against Waste
If the fridge door is left ajar, an audible and visual signal will alert you. Early warning reduces the escape of cold air, the increase in consumption, and the risk of food spoilage.
MultiAirflow System – Stable Temperature Throughout the Space
The MultiAirflow system continuously distributes cold air between the individual shelves. It minimises temperature differences and helps to reduce the drying out of stored food, so that it retains its flavour, aroma, and freshness for longer.
Key Parameters of the BOSCH KGN492LAF Serie 4 Fridge
Energy efficiency class
A
Airborne acoustical noise emissions
29dB(A)
Average annual energy consumption in kilowatt hours per year (kWh/year)
122kWh/year
Sum of volumes of chill compartments
311L
Sum of volumes of frozen compartments
129L
Appliance dimensions
2030 × 700 × 667mm
Door hinge
reversible
Is it possible to change the door opening direction on the refrigerator?
Yes, on most models it is possible to change the door opening direction. We recommend consulting the user manual for your specific appliance for instructions or contacting an authorized service center.
Can the refrigerator be transported lying down?
Transporting the refrigerator lying down is not recommended as it can damage the compressor. If it is necessary, let the refrigerator stand upright for at least 24 hours after transport before plugging it in.
The new refrigerator has warm side walls after starting. Is that normal?
Yes, this is normal. The condenser, which dissipates heat from the inside of the refrigerator, is integrated into the side walls, causing them to heat up.
The new refrigerator does not have fins (evaporator, condenser) on the back wall from the outside, but some kind of cardboard. Should we remove this cardboard?
No, do not remove this cover. It is often made of a sturdy material resembling cardboard and serves as protection and insulation for the back of the appliance.
The compressor/motor of the new refrigerator turns on very frequently and for a long time. Is that normal?
Yes, with new refrigerators, especially those with an inverter compressor, it is common for them to run longer initially to reach the set temperature. Modern compressors can operate for longer periods at lower power.
There is a plastic tube covered with tape on the compressor of the new refrigerator. Should I remove it?
No, do not remove the plastic wrap, tape, or any other protective elements on components that are not explicitly marked for removal after transport. To be sure, check the installation manual.
There is a large amount of moisture in the vegetable drawer (or under the vegetable drawer) of the refrigerator, or a large amount of water is forming in this area.
Check if the drain hole at the back of the refrigerator is clogged. Increased moisture can also be caused by storing unwashed or unwrapped vegetables.
What is the difference between No Frost and Low Frost?
No Frost technology completely prevents ice buildup in the freezer through air circulation, so it never needs to be defrosted. Low Frost technology significantly reduces ice formation, but occasional manual defrosting is still necessary.
Is it possible to adjust the temperature for the freezer?
Yes, on most combination refrigerators, the freezer temperature can be adjusted independently of the cooling section. The optimal temperature for the freezer is -18°C.
Why does the refrigerator activate the Supercooling and Superfreezing functions on its own?
Some models may activate these functions automatically after the door has been open for an extended period or when a large amount of new food is added, in order to quickly restore the optimal temperature.
Water is dripping down the back wall in the cooling compartment. Is that normal?
Yes, this is part of the automatic defrost cycle. The water runs down into a drain hole and evaporates. Make sure the drain hole is not clogged.
Why does the Alarm beep and flash after connecting the new refrigerator? Is it an error?
This is not an error. The alarm indicates that the internal temperature has not yet reached the set level. Once the refrigerator cools down sufficiently, the alarm will turn off automatically.
The Alarm is flashing on the refrigerator, but the temperature inside the refrigerator has not changed.
The alarm can also indicate other conditions, such as an open door or a power failure. Check the display for a specific error code and consult the manual.
After changing the door opening side, the fruit/vegetable drawers cannot be pulled out.
Check that the door is installed correctly and opens to a sufficient angle. The problem may also be due to improperly seated hinges.
Can oven trays fit in the refrigerator?
Standard baking trays do not fit into most regular refrigerators. Some premium models may have a special compartment or flexible layout that allows for this.
Is it possible to individually turn off the freezer/cooling compartment?
On some models, usually those with two compressors or special features, it is possible to temporarily deactivate one of the compartments. This is not typically possible on standard models.
How long should the appliance be left idle during transport?
After transport, especially if it was not kept upright, it is recommended to let the appliance stand idle for 4–6 hours, ideally up to 24 hours, before plugging it into the power outlet.
Can the shelves and drawers be removed when the door is open at a 90° angle?
On most models, the door must be opened more than 90° to comfortably remove the internal shelves and drawers. You can find precise information in the product's technical specifications.
For questions about Bosch large home appliances, you can find all the useful information here
Specifications
Colour
Refrigerator energy parameters
Refrigerator type
Refrigerator functions
Refrigerator interior layout
Refrigerator dimensions
Refrigerator colour
Refrigerator design
Refrigerator weight
Refrigerator refrigerant type
Refrigerator package dimensions
Power outlet type
Refrigerator maximum ambient temperature
Package contents
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.
