Vision-Guided Adaptive Systems Displace Legacy Fixed-Zone Tunnels
Converters facing mounting energy cost pressure are increasingly specifying vision-guided adaptive heat-zone shrink tunnels that combine optical pack sensing with programmable zone control, rather than the legacy fixed-zone gas tunnels that dominated the category when energy standards were less stringent in prior decades. This shift commands meaningfully higher equipment investment than conventional fixed-zone tunnels given the vision processing and zone control requirements involved. Suppliers report vision-guided orders now outpacing legacy fixed-zone orders across nearly every major beverage account, a clear reversal from just a few years earlier. Converters report this shift accelerating further next year. MMA's view of the edible shrink tunnel systems market offers a useful comparison, at USD 0.2 billion in 2025 rising to USD 0.39 billion by 2036, a 7.4% CAGR.
Market Impact: Drives roughly 12% of demand








