Delta is using MCE 2026 in Milan to push a new range of EC axial fans and centrifugal blowers aimed at data centres, HVAC, and other cooling-intensive applications facing tighter energy rules. The company said the portfolio is aligned with the latest European ecodesign requirements and is designed to improve thermal performance, controllability, and operating efficiency as operators face rising power and cooling loads.
The timing is deliberate. Updated ecodesign rules for industrial fans are tightening efficiency and repairability expectations just as AI-related infrastructure keeps pressure on data-centre cooling design, where fan efficiency, harmonic distortion, monitoring, and noise all influence total site performance rather than just component selection.
Delta’s MCE line-up includes EC blowers rated up to 6kW for data-centre applications, with less than 5 per cent total harmonic distortion, alongside EC axial fans up to 4kW. Optional vibration sensing is intended to support condition monitoring and predictive maintenance, while diffusers and higher corrosion protection ratings extend the offer for harsher operating environments. The range is being pitched across chillers, cooling towers, condensers, air handling units, heat pumps, fan walls, in-row cooling, and close-control systems.
MCE runs from 24 to 27 March at Fiera Milano, where HVAC and building-services suppliers are using the show to position products against the next round of European efficiency thresholds. Future cooling systems are increasingly being judged less on nominal airflow alone and more on how intelligently they manage energy, maintenance, and grid-side power quality over the full operating life.
