Trikno branded industrial cooling tunnel in a food production facility.

Cooling Tunnels

Explore cooling tunnels with precise temperature control. Source, integrate, and get support with Premier Forrester.

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Cooling tunnels are a critical part of the heating and cooling process, allowing precise control of temperatures to safeguard quality and stability. At the heart of this range are advanced air-cooling tunnels, designed to deliver uniform airflow and consistent cooling across every product.

These systems integrate smoothly into existing production lines, providing a reliable transition between stages. Whether stabilising moulded chocolate or setting enrobed confections, cooling tunnels offer the versatility to handle varied recipes and production demands.

Chocolate Cooling Machinery

Our chocolate cooling machinery is designed to deliver precise, consistent results across every stage of production. Built for efficiency and control, these systems stabilise chocolate after moulding or enrobing, ensuring the perfect balance of gloss, texture, and structure.

  • Air cooling tunnels – advanced air circulation ensures even temperature distribution, maintaining product finish and texture across the line.

Cooling Tunnels: need to know

Cooling tunnel for industrial food processing.
  • Temperature balance: Cooling too quickly can cause fat bloom or cracking, while slow cooling affects gloss and structure. Stable airflow and controlled gradients are key.
  • Product variation: Different chocolate formulations and inclusions may require tailored cooling profiles to achieve the right finish and snap.
  • Line integration: Match tunnel speed and temperature zones with upstream enrobing or moulding and downstream wrapping for seamless flow and consistent output.
  • Efficiency: Well-insulated tunnels and optimised air circulation reduce energy use and maintain uniform results across every batch.
Get in touch

Talk to Premier Forrester about cooling production

Our team draws on 25 years of experience to help you choose the right cooling system for your operation, just like we offer for our principal Wolf Chocolate Machinery.

We are also available to provide comprehensive after-sales support and advice.

If you are upgrading an existing setup or planning a new line, contact our team to discuss throughput, footprint, and budget. We will help you choose a configuration that runs reliably and pays back.

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