LKPv 8420 MediLine Lab refrigerator with profi electronic controller

Exterior dimensions: height/width/depth 216 / 79 / 98 cm
Adjustable temperature range -2 °C to +16 °C

Retrofitting SmartMonitoring

Retrofitting SmartMonitoring

Liebherr SmartMonitoring offers a comprehensive solution for documenting and monitoring measurement and operating data, alarm messages and appliance statuses. To connect the SmartCoolingHub required for this purpose to this appliance, you will need the RS 485 interface converter, which is available separately.

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°.

Alarm test function

Alarm test function

This test function can be used to check whether an internally or externally connected alarm system is functioning correctly. The appliance’s refrigeration performance is not affected by this test.

LED ceiling lighting

LED ceiling lighting

When you open the drawers in your Liebherr freezer, not only are you welcomed by the sight of your food, but also by the attractive lighting. This is provided by powerful, long-life, environmentally-friendly LEDs. The lighting makes it even easier to see all of the contents and is also a unique design element.

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.

Plinth concept

Plinth concept

Does your refrigerator need to be powerful and convenient – but also sustainable? If so, then a Liebherr is perfect for you. Our BluPerformance technology makes it a real all-rounder. It offers a huge volume and lots of cooling capacity – but also consumes a very small amount of energy. And now listen! You can hardly hear a thing. Your Liebherr is extremely quiet despite its level of performance.

LED ceiling lighting

LED ceiling lighting

When you open the drawers in your Liebherr freezer, not only are you welcomed by the sight of your food, but also by the attractive lighting. This is provided by powerful, long-life, environmentally-friendly LEDs. The lighting makes it even easier to see all of the contents and is also a unique design element.

PartyMode

PartyMode

Now you're ready for the guests to come – because your Liebherr is also in a party mood. PartyMode activates functions such as SuperCool and SuperFrost. After 24 hours, your Liebherr automatically returns to its normal mode.

Satin-finish glass shelf shelves with stainless-steel-look decorative trim

Satin-finish glass shelf shelves with stainless-steel-look decorative trim

Experience a moment of pure joy on every opening – this is thanks to the satin-finish safety glass panels with stainless steel strips. Their height can be conveniently adjusted in one easy step. The satin finish means that scratches on the glass panels appear virtually invisible and ensures a high quality look – even years later.

Reminder

Reminder

Do you have a lot to do, and don't want to have to remember everything all the time? Well, it’s a good thing you have a Liebherr. It automatically reminds you when it's time for servicing and maintenance. You will be informed, for example, in good time when the air or water filter needs to be replaced. And for you, this means greater safety and convenience.

PartyMode

PartyMode

Now you're ready for the guests to come – because your Liebherr is also in a party mood. PartyMode activates functions such as SuperCool and SuperFrost. After 24 hours, your Liebherr automatically returns to its normal mode.

PartyMode

PartyMode

Now your ready for the guests to come – because your Liebherr is also in a party mood. As soon as you switch on PartyMode, it reliably provides ice-cold drinks and an extra portion of ice cubes. PartyMode activates functions such as SuperCool and maximum ice production. After 24 hours, your Liebherr automatically returns to its normal mode.

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.

NightMode

NightMode

Your Liebherr wishes you have a good night's sleep – and makes sure you're not disturbed. This is because in NightMode it switches off all sounds and noises. And the IceMaker remains quiet as a mouse too. The interior lighting also dims so that you are greeted by soft light when you open the fridge at night.

Power failure alarm

Power failure alarm

Your Liebherr is a real guardian angel for your food. In the event of a power failure, it reliably sounds the alarm. Not only do you hear the alarm, but you can also see it. The display shows the highest temperature reached in the freezing compartment. However, you are never alerted unnecessarily. If there is no critical rise in temperature during a brief power failure, the alarm will not go off.

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.

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.

Temperature alarm

Temperature alarm

In your Liebherr freezer, food is safe even in the event of a fault: the temperature alarm reliably warns you the moment the temperature reaches a critical level. No only do you hear this alarm, but you also see it. The display shows how far the temperature has risen. You can of course switch off the alarm manually.

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°.

Digital temperature display

Digital temperature display

The digital temperature display indicates the refrigerator’s interior temperature to the exact degree. This can be easily read from the outside to give users immediate information and without the need to open the appliance.

Forced air cooling

Forced air cooling

Highly efficient fans cool freshly stored produce quickly and maintain an even refrigeration temperature throughout the interior.

Efficient refrigeration system

Efficient refrigeration system

Liebherr guarantees the outstanding quality of its refrigeration systems through expertise derived from decades of experience in the refrigeration technology sector, and through continuous research and development. By employing only premium-quality compressors, condensers, evaporators and other refrigeration components the energy consumption and operating costs of Liebherr appliances are significantly reduced.

Upward-hinged, detachable unit compartment cover

Upward-hinged, detachable unit compartment cover

The refrigeration components are safely integrated into the upper section where they can be easily accessed. For cleaning or servicing purposes, the compressor compartment cover can be easily opened on an upward hinge to guarantee excellent accessibility, so it possible to easily clean the filter on the condenser, which is positioned behind the unit compartment cover, without having to move the appliance.

Serial bus interface

Serial bus interface

Appliances can be connected to an external monitoring system using the serial bus interface. If there is no monitoring system for connection via the interface, an interface converter retrofit kit is available as an optional accessory. This enables a connection to be made to a PC or a laptop. The bus interface allows up to 20 appliances to be connected in series and networked together. Temperature and alarm can therefore be documented and archived, e.g. via SmartMonitoring.

SwingLine

SwingLine

The stylishly contoured SwingLine design of these appliances makes them the number one choice if you are looking for impeccable design-tech specifications. With elegantly sweeping lines, these Liebherr appliances are a visually-appealing and stunning highlight in any professional environment. The SwingLine doors are ergonomically designed, easy to clean, and easy to open thanks to the full-length integrated grip handle.

Temperature alarm

Temperature alarm

The integrated temperature alarm indicates if the lower or upper alarm thresholds have been breached. It uses both acoustic and visual signals to provide maximum security for goods that have been stored.

Temperature stability and consistency EN 60068-3

Temperature stability and consistency EN 60068-3

All laboratory refrigerators and freezers are tested at the state-of-the-art Liebherr development facilities according to procedure EN 60068-3 for measuring temperature stability. This involves measuring the temperature at nine different points in the appliance interiors.

Environmentally friendly refrigerants

Environmentally friendly refrigerants

Liebherr appliances are optimised for maximum energy efficiency and low operating costs. We only use the natural and environmentally-friendly refrigerants R 600a and R 290. When used with highly efficient compressors, these are extraordinarily efficient and, with their low global warming potential, also future-proof.

Reversible door hinges (left/right)

Reversible door hinges (left/right)

Liebherr appliances are factory-fitted with door hinges on the right. The ability to change the hinge side allows the appliance to be tailored to individual requirements and optimally positioned.

Model type Lab refrigerator with profi electronic controller
Classification MediLine
GTIN 9005382196793
Energy consumption in 24h 1.650 kWh / 24h
Noise level 58 dB
Energy consumption per year 603 kWh/a
Ambient temperature +10 °C to 40 °C
Refrigerant R 290
Heat emission 430 kJ / h
Voltage 220-240 V ~
Frequency 50 Hz
Maximum fluctuation 1.8 °C
Gradient 2.1 °C
Control unit Buttons
Power failure alarm immediately upon power failure for 72h
Malfunction: Warning signal optical and acoustical
potential-free contact
SmartMonitoring-enabled Yes
Connectivity type SmartCoolingHub
Interface RS 485
Adjustable temperature range -2 °C to +16 °C
Temperature display external digital
Cooling system dynamic
Defrosting method automatic
Interior light
Number of storage shelves 4
of which adjustable 4
Bottom grid shelf
Side wall material steel
Colour White
Door/Cover material Steel
Handle Handle moulding
Material of interior containers Chrome-nickel-steel
Storage shelf material, refrigerator compartment Plastic-coated grids
Material of adjustable feet
Self-closing door
Door hinges Right reversible
Door hinge replacement Possible for customer
Height-adjustable feet — mm
Castors
Type of castors Castors with arrestor at the front, fixed castors at the rear
Type of lock mechanical
Protection
Connector cable (length) 3,800 mm
Exterior dimensions: height/width/depth 216 / 79 / 98 cm
Height / Width / Depth (with packaging) 2,180.0 / 835.0 / 1,025.0 mm
Weight (without packaging) 145.00 kg
Weight (with packaging) 175.00 kg
Total net volume 629 l
Net volume of the fridge compartment 629 l
Load-bearing capacity of shelf areas, refrigerator compartment 60 kg
net depth of storage shelves 80.0 cm

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.