Liebherr @KBIS

Liebherr Appliances has been pushing the limits of technology, efficiency and design. With the debut of the newest models within the freestanding collection, Liebherr is once again showcasing its revolutionary technology and expertise within the refrigeration and freezing appliance category

Under its initiative of “shaping the future of freshness,” Liebherr’s products are geared towards achieving a more sustainable future. The new appliances have been developed with a goal of achieving high levels of energy efficiency, longer service life and reducing food waste through BioFresh technology, which keeps food fresher for longer than ever before. Liebherr will be unveiling the new products at the 2023 Kitchen & Bath Industry Show from January 31st to February 2nd, 2023 in Las Vegas.

“Liebherr is proud to be expanding the product portfolio for North America,” said Alex Squarize, Divisional Director of Liebherr Americas, Appliance Division. “We look forward to showcasing our latest novelties at KBIS. These demonstrate the very best in food preservation while wrapped in European style design.”

This year, Liebherr is showcasing the latest in technology within the newest models at KBIS:BioFresh Professional, an enhanced version of BioFresh, offers a wider temperature range keeping food fresher, longer. Through customized temperature selection, specially designed for delicate items like fish and seafood.
HydroBreeze creates a cool mist each time the door is opened to coat vegetables with a layer of protection, similar to your favorite local grocery store.
VarioTemp allows the freezer compartment to be converted to refrigeration, increasing capacity as needed, offering a wide temperature range from 28°F to 57°F, creating the ideal climate for preserving a range of items from seafood to root vegetables such as potatoes.
Two of the most exciting newest products from Liebherr can be installed side by side:

Peak Series All Refrigerator (SRB5290) include: BioFresh with HydroBreeze, LightTower, InfinitySpring split glass shelf and integrated bottle rack.
Peak Series All Freezer (SF5291) include: the SoftSystem smooth-closing mechanism, LED freezer and the design-friendly IceTower, offering easy and convenient access to large storage capacity iceAdditionally, to the freestanding new models, Liebherr is also introducing 2 new products and further expanding the fully integrated line.

Prime Series All Refrigerator (IRB5160) include: BioFresh, telescopic rails, LightTower, split glass shelf and integrated bottle rack.
Peak Series All Freezer (SIF5181) include: the SoftSystem smooth-closing mechanism, LED freezer and the design-friendly IceTower, offering easy and convenient access to ice

January 2023 Liebherr will launch the first vacuum perlite refrigerator: BluRoX

Liebher is revolutionising technology in its fridges and freezers, using a vacuum in conjunction with finely ground lava stone, the raw material perlite, to insulate its appliances. The first vacuum perlite models, named BluRoX, will be on the market as early as January 2023. For the very first time, it is possible to produce freezers with the energy efficiency class “A” and “B” in accordance with EU legislation thanks to the innovative technology.

Until now, refrigerators and freezers have been insulated with conventional insulating materials made from petroleum-based polyurethane foam. Instead of these common foam elements, and in a world’s first, BluRoX uses a vacuum in combination with finely ground perlite for insulation.

Due to its crystalline microstructure, the lava stone perlite has a very low thermal conductivity, and the vacuum provides the best possible insulation in terms of energy. As Steffen Nagel, managing director sales & marketing at Liebherr-Hausgeräte explains, «for a family with a 350-litre freezer, the annual power consumption for the appliance could be reduced by up to 20 per cent – This translates into notable savings with steadily rising electricity prices.»

Moreover, the new combination of a vacuum and finely ground lava stone enables a very compact design. Due to the particularly effective BluRoX insulation, Liebherr can design the walls of a BluRoX freezer to be about one third thinner than the walls of a conventional foam-insulated appliance. For an appliance fully equipped with vacuum perlite technology, the result is about 25 percent greater capacity compared to fridges and freezers with the same external dimensions. The FNb 5056 freezer will be the first hybrid model whose door is equipped with BluRoX technology

Liebherr focused on energy efficiency

LiebherrAppliances will remain focused on energy efficiency at the 2022 Kuechenmeile kitchen fair.
Visit this exhibition to see the latest energy-efficient integrated and freestanding appliances – all equipped with the latest freshness technologies. In addition, innovative technology such as BluRoX makes it possible for freezers to meet “A” and “B” energy classes for the first time. BluRoX technology is not only energy efficient but also allows for larger interior volume and effective resource protection due to the circular properties of the perlite.

Additionally, the launch of the new AutoDoor feature was designed especially for fully integrated appliances – the first refrigerators and freezers in the world to open and close fully automatically, helping preserve energy. You only need a light knock, a voice command, or the tap of your smart device app to open the door, and not just a little – but completely. Ninety degrees!

BluRoX: Liebherr Innovative vacuum insulation with perlite

Circular in the future. With our vacuum perlite technology , we are launching an innovation that will change refrigeration and freezing forever. may we introduce BluRoX. Instead of the conventional polyurethane (PU) foam, the new technology uses a far more effective form of cold insulation : a vacuum. Finely ground lava rock, so-called perlite, stabilizes the vacuumed components. Liebherr’s innovative BluRoX technology offers numerous advantages for people and the environment How BluRoX works and its advantages
For insulation , BluRoX uses a vacuum in connection with finely ground lava rock , so-called perlite , instead of the conventional foam elements . Liebherr explains: “A vacuum offers the best possible insulation in terms of energy. Due to its crystalline microstructure, perlite has a very low thermal conductivity. This combination creates an unsurpassed energy-efficient and at the same time compact solution for cold insulation. Because of the particularly effective insulation, the walls of a BluRoX freezer can be made about a third thinner than the walls of a traditional foam insulated unit. For an appliance fully equipped with vacuum perlite technology, the result is around +25% more capacity compared to refrigerators and freezers with the same external dimensions.

Liebherr presents its new BluRoX technology and the first device FNb 5056.
In addition, the raw material perlite is available in almost unlimited quantities. Compared to the production of conventional insulation materials from petroleum-based polyurethane, the entire process from extracting the lava rock to using it as insulation material requires fewer resources . Perlite can be removed at the end of the life of a BluRoX refrigerator or freezer and reused without significant reprocessing. Also, because the BluRoX insulation is not glued to the surrounding components, the outer shell and inner container can also be easily recycled and reused.

Liebherr fresh for Longer

Preserve your food fresh for longer with the new freestanding appliances by Liebherr.
The new freestanding units from Liebherr offer precise storage options to preserve sensitive vitamins and minerals for much longer. The coordinated combination of temperature and humidity ensures optimal food cooling, maintaining freshness, and reducing food waste.

Liebherr a wide array of solutions for food preservation, starting with EasyFresh, which allows you to control the temperature of the food compartment; BioFresh, where temperature can be set just above freezing point, and humidity level can be adapted for fruits, vegetables, or meats; and BioFresh Professional Fish & Seafood Safe, specially designed for storing fish and seafood at -2 degrees Celsius (28 ºF) and can be individually regulated.

In the cooling units of the Peak series, the fine fresh mist HydroBreeze also lays on fruit and vegetables for an additional freshness effect.

Liebherr Cologne showroom

In an exclusive ambiance,Liebherr present their current generation of appliances as well as trends and innovations from the refrigeration and freezing sectors. In the Liebherr customer and specialist trade center in Cologne, lots of our products are waiting to be discovered by you.

Experience the best of Liebherr Appliances in their showroom in Cologne. Get to know your new Liebherr appliance in person or find out where it comes from. Whether on a digital tour or as part of an individual consultation appointment on site.
Discover our fresh technologies here, feel the uniqueness and haptics based on the extensive selection of modern efficient appliances.

Liebherr-Hausgeräte Vertriebs- und Service GmbH
Rheinische Allee 18
50858 Köln
Tel.: 02234 910 200/ Mail:

Photovoltaic system at the Liebherr Ochsenhausen factory

With the construction of the new photovoltaic system at the Ochsenhausen production site, Liebherr appliances is taking an essential step towards even more climate-friendly production. A total of 5,333 modules on the roof of the logistics center at the site will supply 1,996,000 kWh per year in the future, which corresponds to a saving of 790 tonnes of C02. The photovoltaic team erected the plant within 12 weeks and has been in operation since February 2022.

Liebherr vibration free

Innovation from The Division of Mechatronics Lienz (UMIT Tyrol) and Liebherr-Hausgeräte Lienz GmbH makes refrigerators vibration-free. Smart Wave Vanisher optimizes cooling of sensitive materials.

As part of the Smart Wave Vanisher cooperation project, strategies have been developed to block even the slightest vibrations on refrigerated products. Sensitive refrigerated products such as expensive wines, vaccines, or biological samples can be stored optimally. The problem has been known for some time: Vibrations transmitted from the compressor of a fridge to the interior have a negative effect on the refrigerated materials. While these vibrations are harmless for food, they cause significant problems in other areas. Biomaterials,problems in other areas. Biomaterials, vaccines, and exclusive wines that have to be stored refrigerated for long periods can be affected and undergo chemical changes.

The research team consists of doctoral student Wolfgang Hörtnagel, M. Sc., former Univ. Prof. Dr. Fadi Dohnal and Dipl.-Ing Stefan Plagg, Development Engineer Acoustics at Liebherr-Hausgeräte, has meticulously analyzed such vibration processes for over four years and transferred concepts from micro-technology and audio technology to the macroscopic world of mechanical engineering. “With a specially developed algorithm, we were able to reconstruct even complex vibrations and determine from which direction they reach the refrigerated products and how problematic they are,” explains Hörtnagel. Countermeasures were subsequently developed: “Effective subsequently developed: “Effective technical barriers counteract even the smallest vibrations caused by the compressor,” Dohnal is satisfied.

Not only special refrigerators for professional use benefit from Smart Wave Vanisher. but also appliances for the consumer. The methods developed can also be used here to prevent the transmission of vibrations from the appliance to the environment. In this way, they ensure a quieter home.

Liebherr webshop

Liebherr-Hausgeräte Webshop in Germany!
From now on, customers can not only find out about our products on our website, but also order a wide range of refrigerators and freezers directly online.

The webshop scores with many advantages and features, such as .B the integration of stationary specialist shops via the dealer search. User-friendly navigation, comprehensive product information and the modern MyStyle configurator for designing your own individual cooling unit round off the user experience.

We are looking forward to the digital visit at:

Liebherr expanding in USA

Liebherr Appliances will introduce their broadest product lineup ever to the US market at the 2022 Kitchen & Bath Industry Show, taking place in Orlando, FL from February 8-10, 2022. Among the featured product areas to debut are: the new fully integrated refrigeration lines offering refreshed versions of the company’s original European-styled units; the 30-inch, 36-inch and French Door Monolith Bottom Freezers; and a state-of-the-art concept model of a style-forward, compelling and innovative refrigerator.
Join us at Booth W1151 as see our