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J&E Hall Freezing Tunnel: High Performance, Maximum Flexibility

In industries like food, where thermal management is critical, having a reliable and efficient freezing system can make all the difference.


That’s why at Frío Modular, we offer one of the most advanced systems on the market: the J&E Hall freezing tunnel, refurbished by Dawsongroup and ready to operate from day one.


High-capacity portable freezing tunnel.
Portable freezing tunnel

Multiple processes with full control


This multifunctional equipment allows for chilling, freezing, tempering, and defrosting processes to be carried out quickly, uniformly, and with full control—even for high product volumes.


hanks to its exclusive control software developed by Dawsongroup tcs, the tunnel manages multiple temperature probes that monitor critical points in the load and automatically adjust the system settings.


High-speed air is circulated through the product, ensuring uniform and effective thermal treatment.


Optimized industrial capacity


  • Processes up to 25,000 kg/day for freezing

  • Up to 15,000 kg/day for defrosting

  • Capacity for 32 Euro pallets or 28 American pallets

  • Usable internal surface: 42.96 m²


These features make it an ideal solution for production plants with high volume and performance demands.


portable freezing tunnel industrial capacity
Portable freezing tunnel

Portable design, no construction needed


Unlike other fixed systems, this tunnel is portable, delivered as a plug & play solution, and can be installed without civil works.


It only requires a standard 400V electrical connection.


This makes it a perfect option for businesses located in hard-to-reach areas or with limited space.


Robust and safe structure


  • 115 mm polyurethane foam panels

  • Non-slip flooring and drains

  • 300 lux LED lighting and emergency signals

  • Heated doors, internal release, and emergency axe

  • Visual and acoustic alarms for power failure or entrapment

  • Complies with HACCP and CE certified


Safety elements of portable freezing tunnel
Safety elements of portable freezing tunnel

Intelligent refrigeration system


The tunnel includes two independent refrigeration circuits, each with J&E screw compressors and its own PLC.


These communicate with each other to maximize energy efficiency and dynamically adapt to production needs.


It also includes:

  • Double-coil evaporators with axial fans

  • Electric heaters for defrosting

  • Condensers with variable-speed fans

  • CAREL programmable controllers for BLAST / HOLD cycles


forced-air freezing tunnel
Forced air freezing tunnel.

The J&E Hall freezing tunnel, refurbished by Frío Modular, is a high-end solution for companies seeking efficient, safe, and flexible industrial freezing.


Its ease of installation, performance, and adaptability to different processes make it a strategic investment for increasing productivity without incurring the costs or limitations of new construction.


Large capacity portable freezing tunnel plan
Plans and measurements of a portable freezing tunnel.

Are you considering incorporating a high-performance freezing system into your plant?


At Frío Modular, we offer free advice and certified reconditioned equipment, immediately available and tailored to your production needs.


Contact our team to learn about prices, terms, and current availability of the J&E Hall freezing tunnel.

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