The process of VACUUM COOLING explained.

Vacuum cooling is a pre cooling method where the produce is cooled down by vaporizing moisture from inside the product itself. This vaporizing takes away energy in the form of heat from the product, and this ensures rapid cooling down, normally within 15 – 30 minutes for most products.

For products with a “high surface to weight” ratio like leafy salads, spinach, mushrooms, sprouts and flowers, vacuum pre-cooling is perfectly suited. But also other (more compact) produce like beans, broccoli, celery and sweetcorn, and perishable products like (straw)berries can quickly and efficienctly be pre-cooled by using vacuum.

vacuum cooling process

WE ARE VACUUM COOLING

Weber Cooling offers a range of premium quality solutions for vacuum cooling and cold chain management, using state-of-the art refrigeration technology and the latest environmental friendly refrigerants.

Together with a world-wide supplier network we are leading in vacuum cooling technology, and are able to supply full cold-chain solutions for vegetables, flowers and other produce, and for food & bakery applications.

Our goal is to help you with quality preservation of your fresh produce & hot food production. Maximizing your product yield & quality, and your profitability.

And that is why we feel we ARE vacuum cooling!

Looking for the best vacuum cooler?
Take a look in our catalog.

Why you want to choose Weber Vacuum Cooling:

We live & breathe vacuum cooling and have an unparalleled testing facility, including a 0,1 m3 plexiglas testing cube and 5 (!) dedicated demo machines, which can also be rented out:
combined with over 500 machines sold worldwide (together with our dedicated production partners), no one has a wider expertise!
Our vacuum cooling systems are being built by a group of premium manufacturers, using top quality components & leading edge technology. We have THE largest production capacity worldwide, and offer the overall best value for money.
With our standardized range we can offer proven technology at the lowest possible cost. If you need a tailored solution, we also can quickly build systems to specification, based on our modular technology!
Only Weber can offer a vast and growing international network of service & sales partners, guaranteeing you maximum support throughout the product life time.
As of 2017 we can offer 24/7 support in combination with a pro-active maintenance & service contract!

Latest news

8 Pallets cooled within 25 minutes

Vacuum cooling is a modern, fast and efficient way of cooling in the vegetable, herbs and flowers. Holex has also discovered the technology and has just installed a large unit. The vacuum cooler can cool back 8 pallets within 25 minutes to values between 1 and 4 degrees.