Keep Cool with Data Center Heat Recovery Strategies

Pedro Matser started KyotoCooling some 15 years ago when he and his colleagues were asked by a data and telecommunications center in the Netherlands to find a more efficient process.

“We sat down with a group of people to come up with an energy-efficient solution,” Matser said on this episode of Not Your Father’s Data Center.

He and his colleagues ran through their options, including traditional heat recovery, which is a popular strategy in Europe. Traditional heat recovery saves heat in winter by recovering heat.

“When I looked at these techniques, I found you could use these techniques for a data center,” he said. “You don’t want to bring the air from the data center outside and exchange it for fresh air.”

Instead, two loops are created, one outside-air loop and one inside loop to transfer free cooling.

“We found the results stunning – in [The Netherlands],” Matser said, “we could save 90% of the energy required to cool the data center.”

In this episode, Matser and Jamie Nickerson, head of electrical and mechanical engineering at HED, joined host Raymond Hawkins to talk about the Kyoto Wheel by Kyoto Cooling.

Nickerson explained how the Kyoto wheel works.

“When you think about a traditional office building, most often, there is a direct air-side economizer to save resources when the outside has specific cooler conditions than inside,” Nickerson said.

As an example, he noted that, when you place hot soup in the refrigerator, not only is the environment making the soup cooler, but the soup can make the air around it warmer.

“When you have a data center, you have a lot of equipment generating a lot of heat,” Nickerson said. “We push cooler air into the space, absorbing the heat, then the air stream needs to reject the heat to continue the cycle.”

For the latest news, videos, and podcasts in the Software & Technology Industry, be sure to subscribe to our industry publication.

Follow us on social media for the latest updates in B2B!
Twitter – @MarketScale
Facebook – facebook.com/marketscale
LinkedIn – linkedin.com/company/marketscale

Follow us on social media for the latest updates in B2B!

Image

Latest

healthcare
The Future of Employer Benefits: Balancing Rising Healthcare Costs with Creative, Employee-Centered Perks
August 28, 2025

The landscape of employee benefits has undergone a seismic shift in the last decade. From the rise of telemedicine to the introduction of lifestyle spending accounts and stipends for services like DoorDash and HelloFresh, employers are reimagining how they support workers in a post-pandemic, inflation-conscious world. With healthcare costs rising and talent competition intensifying,…

Read More
How Smart EHR Features Return Time to Patient Care: Insights from Healthcare Leaders
August 27, 2025

When Documentation Technology Finally Works for Clinicians At ChartLogic, we’ve spent years perfecting the features that matter most to healthcare providers. But rather than tell you what we think works, we wanted to hear directly from clinicians about the EHR capabilities that have genuinely improved their workflows. We asked healthcare professionals: Have you ever used…

Read More
sustainability
From Green Initiatives to Guest Loyalty: Building the Future of Hospitality Through Tree Planting and Plastic Cleanup Programs
August 27, 2025

Sustainability is no longer optional in hospitality—it’s the expectation. A recent Booking.com report found that 84 percent of global travelers now prioritize making their trips more sustainable, raising the bar for hotels worldwide. Yet too many properties are still relying on the basics—like towel reuse cards or energy-saving reminders—that guests increasingly see as table stakes….

Read More
The Future of Directional Drilling: How Emerging Technologies Are Reshaping Performance Standards
August 27, 2025

Driving Innovation in Energy Exploration At Altitude Energy Partners, we’ve long understood that the future of energy development depends on continuous innovation in directional drilling technology. As formations become more complex and environmental standards more stringent, the industry is experiencing a technological revolution that promises to redefine what’s possible in drilling performance. We asked industry…

Read More