We begin by extensively explaining the most advanced technology used in modern appliances. In our view, Liebherrâs breakthrough in refrigeration technology lies in the development of the BioFresh shield for long-term fresh food storage. Thatâs why we begin our story with a description of this technology.
A man eats what he eats
A man eats what he eats. It is increasingly difficult for city dwellers to eat fresh, healthy food. After all, even brought from dacha greens, carrots and potatoes rather quickly lose their vitamins and minerals in improper storage, what to say about such delicate foods like meat, fish and fruits?
It is known that food is best preserved at a temperature close to 0o C, but the humidity needed to preserve, for instance, meat and vegetables, varies⊠Vegetables stay fresher and juicier longer in high humidity conditions, and meat, fish and dairy products in low humidity conditions.
So the BioFresh section is a real cure-all for people who care about their health and quality of life. After all, all the nuances are taken into account here!
Usually the BioFresh section is located in the lower part of the fridge compartment.
The containers are electronically temperature-controlled in the range from 0ÂșC to +3ÂșC and are designed for long-term fresh food storage. The humidity regulator allows you to set the optimum humidity level for each container.
When the shutter is closed, the humidity increases and may reach 90% â this is the HydroSafe mode, which is designed for vegetables, herbs and mushrooms. With the door open, the humidity is around 50% and you have to store meat, fish and dairy products in DrySafe mode.
Fruit and vegetables should be stored unpackaged and in containers with high humidity. When humidity is low, food should be stored in its wrapper and the regulator should be open.
If necessary you can use two containers to store vegetable and animal products, setting the right humidity level.
BioFresh technology was originally developed by Liebherr at the end of the twentieth century, in 1996.
BioFresh â why use it
Not only do the BioFresh features keep food fresh for longer, but they retain vitamins and nutrients even better.
Studies by the Kompetenzentrum Ostbau Bodensee and the German Federal Nutrition Research Institute have proven that, for example, vitamin C content alone is preserved better by an average of 92%.
68.3% better storage weight on average for products stored in the BioFresh section. This means that food doesnât dry out, but stays really fresh and healthy.
A healthy lifestyle means healthy food in the first place and healthy food means healthy and fresh products. Preserving them properly is easy when you have BioFresh in your fridge.
BioFresh for pineapple
The latest Liebherr appliances include BioFreshPlus with electronic control integrated into the worktop.
What has changed? You can now individually adjust the temperature in the upper container from -2°C to +6°C. This has made it possible to significantly extend the range of products and increase their shelf life.
Fish, for example, is preserved at -2ÂșC longer than at zero, while the temperature of +6ÂșC is ideal for tropical fruits that could not be stored in the ordinary BioFresh area.
Shelf life in the refrigerator and BioFresh zone days
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Iâm curious, how does âBioFreshâ ensure perfect freshness? Are there specific technologies or methods that set it apart from other freshness solutions? And how does it compare in terms of preserving different types of food, such as fruits, vegetables, or meat? Thank you for any insights!
How does BioFresh ensure perfect freshness?