
Mitsubishi Electric Trane HVAC US Updates s-MEXT Precision Cooling Systems
R-454B-compatible units offer 2- to 5-ton capacities, flexible airflow and networked controls for mission-critical spaces.
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Chillventa 2026: What Exhibitors Said About Proving Efficiency in the Field
Chillventa 2026 brought 1,170 exhibitors from 50 countries (up 16% on 2024) and more than 36,000 visitors to Nuremberg on 13 to 15 October. In conversations at the stands, and in a few written follow-ups after the show, one theme kept coming back: how to show that a product delivers its rated efficiency in a

Chillventa 2026 Preview: Key Technologies Ahead of the October Show
Update, 30 October 2026: Chillventa 2026 is over. Read what exhibitors told us at the stands in our post-show report, Chillventa 2026: What Exhibitors Said About Proving Efficiency in the Field. For the policy debate from the day before the show, see our CONGRESS report. Exhibitors arriving in Nuremberg on 13 to 15 October are

Data Center Cooling: The Site Decides the System, the Operator Decides the Refrigerant
The first part of this series traced a chain of decisions from public data and disclosed projects: what a site can supply in power, water, and demand for waste heat sets the cooling architecture, and the architecture narrows the refrigerant. This part puts that chain to six people who build and supply the equipment. The
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David Bolaños
Director of Marketing at Heatcraft Refrigeration Products
Trevor Matthews
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Jens von Ebbe
General Manager HVAC EMEA at Johnson Controls
Refrigeration Industry Magazine
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Energy Efficiency in Refrigeration
This Chillventa 2026 Special Edition reads the exhibitor material for Nuremberg, 13–15 October, as a single body of evidence. Six shifts stand out: packaged CO₂ units reaching bakeries and single display cases, refrigerant charge counted in grams, data centre cooling arriving at a refrigeration fair, heat pumps supplying at boiler temperatures, efficiency moving from the […]
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