IKGBN 51Vd23i Combined refrigerator-freezer with BioFresh and NoFrost for integrated use

Aperture dimensions height/width/depth 177.2 - 178.8 / 56 - 57 / 55.0 cm
Total volume 244 l
Noise level 34 dB
IceMaker No
Connectivity solution integrated, fixed

Fruit & Vegetable safe

Fruit & Vegetable safe

Crunchy salad and strawberries: the most delicate foods deserve a special place so they stay fresh longer – in BioFresh safes. In the Fruit & Vegetable safe the temperature is close to 0°C. Combined here with the constant humidity, thanks to the air-tight closure, unpackaged fruit and vegetables feel particularly at home. You do not have to adjust anything.

Meat & Dairy safe

Meat & Dairy safe

Do you want the tender veal fillet or fresh milk to stay fresh for as long as possible? The BioFresh safes will ensure this is the case. In the Meat & Dairy Safe, the temperature is close to 0 °C – ideal storage conditions for even the most delicate of foods. And best of all, everything is perfectly adjusted in the factory for immediate use – and for longer freshness.

NoFrost

NoFrost

When you open your freezer, you want to see frozen food – and certainly not ice and frost. NoFrost protects the freezer compartment from unwanted icing, which consumes a lot of energy and can be expensive. NoFrost means no more tedious and time-consuming defrosting of the freezer compartment, more time for other things – and saving money.

DuoCooling

DuoCooling

DuoCooling uses two completely separate refrigeration circuits to ensure no air is exchanged between the fridge and freezer compartments. The food neither dries out nor is odour transferred. This means throwing less away, shopping less often, but saving more and greater enjoyment.

Integrated SmartDeviceBox

Integrated SmartDeviceBox

Your Liebherr may well be standing in the kitchen – but if you want, it can also be connected to the Internet at any time. The integrated SmartDeviceBox opens the door to all the Smart Home benefits. Simply plug it in, switch it on and connect your Liebherr to the network via Wi-Fi.

Touch display

Touch display

Fingertip control: the touch display enables easy and intuitive operation of your Liebherr. All functions are clearly arranged on the display. By gently tapping a finger, for example, you can easily select the functions or check the current temperature of your refrigerator.

SoftSystem

SoftSystem

From breakfast to a midnight snack – a fridge needs to be open and closed on many occasions. And your Liebherr makes this is a lot of fun. With the SoftSystem, your fridge door closes softly and safely, and in a way which is pleasantly quiet and light. Bottles stored in the inside door remain securely in place – nothing rattles or wobbles.

Space for baking tray 

Space for baking tray 

Do you want to keep that home-baked fruit pie fresh? Or maybe a prepared pizza to be baked later on? If so, simply slide your baking tray into your Liebherr ¬- it has plenty of space for storing a baking tray. Really convenient – you can slide the baking tray in and out when the door is opened at 90°.

VarioSpace

VarioSpace

Looking for somewhere to safely store a multi-tiered ice cream cake until the summer party? No problem for your Liebherr freezer: it knows that sometimes you just need more space. Thanks to VarioSpace, you can simply remove individual freezer drawers – and voilà: here’s your extra-high storage space!

PowerCooling system

PowerCooling system

Do you want to be sure that the cold is distributed as evenly as possible in your refrigerator? If so, the PowerCooling system is what you need. The fan – as powerful as it is quiet – distributes the cold air efficiently throughout the entire refrigeration compartment.

SuperSilent

SuperSilent

Shhh – listen carefully. Your Liebherr is so quiet that you have to strain your ears to hear it. How is this achieved? All refrigeration components such as compressors, valves, fans and evaporators are optimised and perfectly adapted to one another. This means you only hear what you want to hear in your kitchen.

LED ceiling lighting

LED ceiling lighting

The LED ceiling lighting illuminates the interior from above – providing a good overview of your food. Another highlight: the LEDs are positioned in front of the glass shelves so that even a full refrigerator is well lit.

FlexCube

FlexCube

Want to store small tubes, open cream cups or quail eggs safely? The FlexCube can fix that for you: Its various sized openings provide space for a large assortment of small items. The FlexCubes compact size means you can fit several of them in your fridge. The FlexCube is dishwasher safe and fits in all Liebherr bottle and can racks.

Convenient height adjustment for glass shelves

Convenient height adjustment for glass shelves

Do you need a large container to go in the fridge? If so, simply adjust the heights at which you insert the glass shelves. The convenient height adjustment means this can be done quickly and individually – even with food stored on the shelves.

EnergySaver

EnergySaver

Do you want to save energy and money at the same time? Your Liebherr will help you do just that – with the energy-saving mode. When you activate the EnergySaver, the standard temperature increases by two degrees. This means your Liebherr needs even less power – and your food stays optimally fresh.

SuperFrost

SuperFrost

Want to freeze your fresh food in a way that preserves vitamins? Simply activate SuperFrost – and the freezer compartment will increase its cooling capacity. In this way, the temperature remains constant when you place in unfrozen food. SuperFrost is also energy-saving: if you don't switch off the function manually, it automatically deactivates itself after 65 hours.

Display lock

Display lock

An illuminated display is a magnet for children's hands – your Liebherr also knows that. That's why there is the display lock. It ensures the settings on your refrigerator are not changed unintentionally. You can also, of course, simply deactivate the display lock.

PartyMode

PartyMode

Now you’re ready to receive guests – because even your Liebherr is in the mood for a party. In PartyMode, functions such as SuperCool and/or SuperFrost are activated. After 24 hours, your Liebherr goes back to normal mode automatically.

HolidayMode

HolidayMode

Are you going away? Then why not send your Liebherr on holiday too? In HolidayMode, the fan and SuperCool are switched off and your refrigerator regulates its temperature to +15 °C. This saves electricity but still prevents unpleasant odours. The freezer compartment, of course, remains switched on.

SuperCool

SuperCool

You want your fridge to maintain the optimum temperature, even if you have just put shopping in from the market which has been warmed by the sun? This is a case for SuperCool. Once activated, your Liebherr boosts its performance until the fresh food is as cool as the rest of the contents. SuperCool then switches off automatically – after 12 hours at the latest.

BottleTimer

BottleTimer

Done this before? You place a bottle of wine in the ice compartment so that it chills quickly – and forget about it. This will never happen again with the BottleTimer: it provides extra fast cooling by activating SuperFrost. And as soon as the bottle has reached the optimum temperature, your Liebherr reminds you via the app to take it out of the ice compartment.

Door alarm

Door alarm

The door alarm of your Liebherr makes sure that you don’t unnecessarily use energy and that food doesn’t go off: if the appliance door stays open for too long an alarm goes off – flashing light and a warning tone. You decide what “too long” means: depending on the settings the door alarm comes on after one, two or three minutes.

SabbathMode

SabbathMode

On the Sabbath, all activities are at rest – this also applies to electrical appliances. Your Liebherr takes this into account. In SabbathMode, all lighting and displays are switched off and there are no noises generated by actions, e.g. alarms. After 80 hours, the SabbathMode deactivates.

FreshAir activated charcoal filter

FreshAir activated charcoal filter

The smell of some foods is sometimes less pleasant. However, this is no problem for your Liebherr. Thanks to FreshAir activated carbon filters, there is always fresh air in the interior. The filter is located right on the air flow in the fan housing and neutralises odours as far as possible. The display reminds you to change the filter.

Egg tray

Egg tray

Do you want to store eggs in your refrigerator safely and without a box? This is no problem with the egg tray. This will store up to 10 chicken eggs, keeping them stable and protected, and well cooled. The tray fits both in the inside door and on the glass shelves.

Ice cube tray

Ice cube tray

The sound of clinking ice cubes falling into a glass is always hard to resist. That is why the ice cube tray in the freezer compartment is an absolute classic. The ice cube tray in your Liebherr allows you to produce 21 ice cubes ready for use. You determine the size of the cubes yourself by the amount of water used.

Replaceable door seal 

Replaceable door seal 

Do you think the door seal on your Liebherr needs to be replaced after a few years? This is very easy to do yourself. The replaceable door seal can be removed in a few simple steps – and the new seal is just as easy to insert. As a result, this part of the refrigerator is always spotless and hygienically clean.

Dishwasher-safe features

Dishwasher-safe features

The features of your Liebherr are practical in two ways: Not only do they simplify everyday use, they are also very easy to clean. Does the butter dish, FlexSystem or ice cube tray need to be cleaned? Just put them in the dishwasher. Then you’ll have more time for other things.

Model type Combined refrigerator-freezer with BioFresh and NoFrost for integrated use
GTIN 4016803147732
Series plus
Energy efficiency class D
Energy consumption in 24h 0.567 kWh / 24h
Energy consumption per year 207 kWh/a
Climate class SN-ST
Noise level 34 dB
Sound emission class B
Voltage 220-240 V ~
Frequency 50-60 Hz
Connection rating 1.4 A 183 W
Control Monochrome LC display , touch display
Control unit Touch
Number of temperature zones 3
Number of regulated refrigeration circuits 2
Temperature display Fridge & freezing compartment
SuperCool Adjustable on appliance and via app
SuperFrost Adjustable on appliance and via app
Door alarm, cooling Adjustable on appliance and via app
Door alarm, freezing Adjustable on appliance and via app
BottleTimer Adjustable on app
Connectivity solution integrated, fixed
IceCubeTimer
NightMode Adjustable on app
Display lock Adjustable on appliance
Adjustable temperature range, refrigerator compartment +3 °C to +9 °C
Moisture regulation DuoCooling
Refrigerator compartment climate zones Fruit & Vegetable safe / Meat & Dairy safe
Freshness technology BioFresh
Number of BioFresh safes 2
Of which on castors 0
Interior light of BioFresh safe
Defrosting method automatic
Forced air cooling
FreshAir filter in valve
Pull-out system drawer, refrigerator compartment Partially-extendible telescopic rails
SoftSystem SoftSystem
Illumination cooling compartment LED ceiling lighting
Number of storage shelves, refrigerator compartment 4
Of which separable 1
of which height-adjustable 3
VarioSafe
InfinitySpring
OpenStage drawers
Bottle storage Integrated
Bottle rack 1
Number of can racks 1
VarioBox
VarioBoxes 0
Butter dish
Egg tray 10 eggs
Number of FlexSystems 0
Type of door rack Cooling compartment Bottle and can rack
Height-adjustable inner door shelf Gradual adjustment
Temperature range freezer compartment -15 °C to -26 °C
Freezer compartment position Bottom
Defrosting method automatic
Storage time in case of fault according to GS * 9 h
Freezing capacity in 24 hours according to GS * 6.00 kg / 24h
No. of drawers in freezer compartment 3
FrostSafe Drawers closed on all sides with transparent front
Drawer pull-out system, freezer compartment Drawer on safety glass
Interior light, freezer compartment
4-star freezer compartment door
Number of glass shelves, 4-star freezer compartment 0
VarioSpace
IceMaker No
IceMaker safe lighting
Water inlet
Ice cube tray Ice cube tray
Number of ice cube trays 1
Number of water filters 0
Number of cold storage accumulators 0
Freezer tray 0
Star-rating 4
Dry rear panel
Material dry back wall plastic
Inner door décor
Material inner door rack White plastic
Storage shelf material, refrigerator compartment Glass
Material of adjustable shelves in the freezer compartment Glass
Door material Steel
Type of installation Designed for integrated use
Door assembly Fixed door
Max. kitchen unit door weight 18/12
Door hinges Right reversible
Door hinge replacement Possible for customer
Door opening angle 115°
Door seal Replaceable
Height-adjustable feet 2
Levelling bars
Number of levelling bars 2
Ventilation Ventilation grates
decor frame
Plug type Euro
Connector cable (length) 2,200 mm
Aperture dimensions height/width/depth 177.2 - 178.8 / 56 - 57 / 55.0 cm
Height / Width / Depth (with packaging) 1,829.0 / 572.0 / 622.0 mm
Dimensions H/W/D 177 / 55.9 / 54.6 cm
Weight (without packaging) 63.8 kg
Weight (with packaging) 67.2 kg
Total volume ** 244 l
Volume, refrigerator compartments 174 l
of which BioFresh 70.9 l
Volume, freezer compartments 70 l
Value according to global standard (GS)
** 
In accordance with Regulation EU 2019/2016, we show the total volume as an integer (rounded down) and the volume of the freezer and freshness compartments with one digit after the decimal point. The complete range of efficiency classes can be found on page 9. According to (EU) 2017/1369 6a. The term "volume" refers to the term "total volume" mentioned in the current regulation.

Please note: despite careful data management, we reserve the right to make technical changes; and discrepancies may occur between the image or text content and the original appliance. *According to guarantee terms and conditions for the 10-year manufacturer’s guarantee: home.liebherr.com/guarantee