World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

Airedale and Asperitas go head-to-head in live debate

Airedale’s Matt Evans (left) will debate opposing data centre cooling technologies with Rolf Brink of Asperitas

UK: Two leading players in the data centre cooling market are to go head-to-head live online to debate whether air or immersion cooling represents the future of data centre cooling. 

In this free to attend debate next month, UK-based air conditioning solutions provider Airedale International will argue its technology against immersion cooling promoted by Dutch company Asperitas.

Debating the motion “Immersion cooling is more energy efficient and will therefore overtake air-based systems as the preferred cooling method in most large data centres by 2030” will see Airedale’s technical account manager Matt Evans taking on Rolf Brink, founder and CEO of Asperitas, in what has been dubbed Cool Wars.

Airedale will be making the case that air cooling innovations are progressing at such a pace that there is no need for other, newer technologies.

Darren Farrar, marketing manager at Airedale International, explains: “Connectivity underpins everything we do and the data centre industry is constantly evolving to keep up with not only demand, but also its environmental responsibilities. Cooling providers have to match the demands of performance with energy efficiency and as such foster an environment of innovation.

“Liquid cooling as a technology is not just knocking on the door of the data centre world, it’s threatening to knock it down. As a traditional air cooled system provider, we might be looking over our shoulder, but we are confident that with continued innovation, we will not be displaced as the technology of choice within most facilities.”

On the opposing side, Rolf Brink argues: “Immersion of IT equipment within a dielectric fluid has been revolutionary in data centre cooling and is the most efficient solution for today’s high chip density units which generate a lot of heat. Plus, immersion cooling compliments wider goals to achieve an energy neutral data centre industry globally as it can allow 99% of the energy to be used as valuable thermal energy. Immersion cooling enables simplified data centre design and reduces energy costs, so we believe immersion cooling will be the clear winner in this debate.”

The event is being held on on 14 October at 15.00 BST/16.00 CEST. It is free to attend and delegates are required to register in advance here.

Latest News

4th November 2026

January date for inaugural CESRA event

UK: The newly-formed Central England Society of Refrigeration and Air Conditioning (CESRA) has announced a January date for its inaugural event.
4th November 2026

Webinar questions cyber resilience

ITALY: Refrigeration control company Carel will host an interactive webinar on cyber resilience and the European Cyber Resilience Act (CRA).
4th November 2026

France confirms blood storage attack

FRANCE: The French blood transfusion service has confirmed that some of its blood product cold storage rooms were victims of this week’s cyber security incident.
4th November 2026

Refrigerant producers report differing sales

USA: Leading refrigerant manufacturers Chemours and Solstice have announced widely differing Q3 results, reflecting volatility in channel inventory and sector-specific end markets.
3rd November 2026

Indoor ground-source R290 heat pump

GERMANY: Viessmann has expanded its heat pump portfolio with the new Vitocal 300-G intelligent energy, an indoor ground-source heat pump.
3rd November 2026

Update to chilled storage guide

FRANCE: The International Institute of Refrigeration (IIR) has published a new edition of its guide on Recommendations for Chilled Storage of Perishable Produce.