To ensure that food can be processed and still reach customers fresh, maintaining the cold chain is extremely important. Unwanted thawing of ingredients or storage that is too warm can make production batches unsaleable. At the same time, a comfortable room temperature is important for employees, and depending on the food product, cooking, baking or drying is also carried out in the factories. This creates warm zones with a lot of humidity, which must be separated from other departments in the factory.
Airwalls use a precise jet of air to separate different temperature zones.
This allows cold stores to maintain low temperatures while employees can remove goods from the cooled zones without barriers. Waste heat from ovens or baking lines is also reliably kept where it is generated.