Allcold vacuum cooling installation with stacked produce cartons on a roller loading platform beside an open chamber
October 7, 2026

Vacuum Cooling Celery: Is It the Right Choice for Your Packing Line?

Can celery be vacuum cooled? Compare vacuum, hydro and forced-air cooling, then assess packaging, temperature, weight loss and real packing-line throughput.
Allcold archive photograph of multiple vacuum cooling chambers and roller conveyors during installation
September 30, 2026

Does a Bigger Vacuum Pump Mean Faster Vacuum Cooling?

Does a larger vacuum pump cool produce faster? Compare m³/h ratings, loaded cooling time and complete batch throughput before buying a vacuum cooler.
Blue produce crates on the loading platform of a yellow Allcold vacuum cooler at a packhouse
September 28, 2026

Which Refrigerant Should Your Vacuum Cooler Use?

Choosing a vacuum cooler refrigerant? Check local service support, destination rules, system performance and quotation details before ordering.
Yellow Allcold vacuum cooler and refrigeration section on a concrete pad beside a packhouse
September 23, 2026

Can Your Floor Support a Vacuum Cooler? Look Beyond Tonnes per Square Metre

Check vacuum cooler floor loading before you buy: operating weight, support reactions, forklift wheel loads, ramps and the site data your engineer needs.
Yellow Allcold vacuum cooling chamber installed inside a produce handling building, with green crates alongside
September 23, 2026

Buying a Vacuum Cooler Near the Coast? Specify More Than Paint

Coastal protection is more than chamber paint. Use this component-by-component checklist to compare vacuum cooler quotations, test evidence and maintenance scope.
Yellow Allcold vegetable vacuum cooler in the factory, with its chamber door open and adjacent equipment frame visible
September 19, 2026

50 Hz or 60 Hz? How to Confirm a Vacuum Cooler Will Work at Your Site

Buying a vacuum cooler for 50 Hz or 60 Hz power? Check whole-machine compatibility, auxiliaries, conversion scope and quoted performance before ordering.
Yellow Allcold vacuum cooler on a transport platform, with chamber and refrigeration equipment visible
September 18, 2026

Can You Move a Vacuum Cooler Between Farms for Different Harvest Seasons?

ALLCOLD · MULTI-SITE COOLING & EQUIPMENT PLANNING Sharing one cooler across two growing regions can look efficient on an annual...
Allcold yellow vacuum chamber with a sliding door and adjacent refrigeration equipment on the factory floor
September 16, 2026

How Loud Is a Vacuum Cooler? Plan for Noise Before You Buy

ALLCOLD · EQUIPMENT SELECTION & SITE PLANNING A cooler can fit the available space and still be in the wrong...
Allcold yellow vacuum cooler in the factory, with a finned heat exchanger above the refrigeration equipment frame
September 15, 2026

Air-Cooled, Water-Cooled or Evaporative: Which Vacuum Cooler Fits Your Site?

VACUUM COOLER BUYER’S GUIDE · SITE UTILITIES Three heat-rejection arrangements can mean very different utilities, maintenance and installed costs. Compare...
Two yellow vacuum cooling systems on a flatbed truck outside a factory
September 14, 2026

Used vs. New Vacuum Coolers: Is the Lower Price Worth It?

Buying a used vacuum cooler? Compare load fit, condition, relocation, installed cost and support with a new system before deciding if the saving is real.