Want faster precooling? A two module MACS Cooler will cool as much as six conventional tarped tunnels with 60% less forklift labor.

MACS-imize Productivity

A MACS Cooler is the most productive post-harvest precooling system there is. Pallets are loaded at the Infeed Conveyors, and the product advances to the next precooling zone automatically. Each time the product advances, the air flow is reversed using a patented process, evenly cooling the product. This reversal process take up to half an hour on other precooling systems, but the MACS Cooler does this automatically in seconds.

Save Labor Costs (up to 60% less)

Forklift Operators

  • No tunnel set-up

  • No tunnel tarping

  • No tunnel take-down

  • Less travel distance

Tunnel Operators

  • No periodic probing to determine when cooling is complete