LKPv 6520 MediLine Lab refrigerator with profi electronic controller

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.

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.

From now on, you and your Liebherr will always get along fine – because it speaks your language. The variable language setting makes this possible. When you start up the appliance, simply select from twelve languages on the display – and operate your Liebherr in the language of your choice.

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.

Until now, you had to make a decision when cleaning the refrigerator: do I switch it off to save energy, or leave it switched on so I can see? The CleaningMode removes this dilemma. The refrigeration switches off while the lights stay on. This means you can stay totally relaxed while cleaning your Liebherr.

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.

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.

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.

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.

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.

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.

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.

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.

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.

Your Liebherr's door alarm ensures that you don't use up energy unnecessarily and spoil food. The moment the fridge door is left open for too long, it alerts you – with a pulsating light and a warning tone. However, you decide how long is “too long”. Depending on the setting, the door alarm is triggered after 1, 2 or 3 minutes.

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.

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.

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.

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

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.

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.

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.

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.

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.

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.

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.

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.