STULZ Air Technology Systems, Inc.

10/27/2026

Many conversations around rising rack densities focus on cooling the white space. But what about the electrical infrastructure supporting it?

If you may be overlooking a critical part of your data center cooling strategy, register for our upcoming webinar today, October 27 from 2–3 PM ET.

Hosts David Meadows (Director of Technology) and Aaron Harkness (Technical Business Development Manager) will explore:
✔️ How UPS losses contribute to electrical room heat loads
✔️ How temperature can affect battery performance and service life
✔️ Why gray and white space can have different thermal requirements
✔️ When a separate gray space cooling strategy should be considered

🔗 Register here: https://hubs.ly/Q04B86Vd0

10/26/2026

Happy National Tennessee Day from STULZ USA! 🎉

Today, we're taking a moment to recognize and celebrate the incredible team at our Dayton, Tennessee facility!

The hard work, dedication, and commitment our Tennessee employees bring each day play an essential role in keeping STULZ USA moving forward. Their contributions are a vital part of our success, and we couldn't accomplish what we do without their continued efforts.

To everyone on our Tennessee team, thank you for all that you do! Your dedication does not go unnoticed, and we're proud to have you as part of the STULZ USA family.

We're also grateful for our hardworking teams in Maryland and Texas, whose contributions alongside our Tennessee employees help make STULZ USA what it is today.

10/23/2026

Did you know that data centers are expected to account for about half of the growth in U.S. electricity demand through 2030? ⚡

As AI adoption accelerates and data center capacity continues to expand, the amount of power required to support these facilities is growing right alongside it.

And with greater computing power comes greater heat.

As the industry prepares for increasing power and rack densities, efficient and reliable cooling strategies will remain an important part of supporting the next generation of data centers.

10/22/2026

Save your spot! Register for our next Tuesdays at Two webinar, Data Center Gray Space Cooling: What Engineers Need to Consider

🔗 Register now: https://hubs.ly/Q04C1Ddf0

What's good for your IT equipment isn't necessarily good for your electrical infrastructure. So, should your gray space and white space share the same cooling strategy?

We'll examine how increasing critical loads, equipment temperature requirements, and evolving data center designs are changing the conversation around gray space cooling.

📅 Tuesday, October 27 | 2–3 PM ET

10/20/2026

96% UPS efficiency sounds impressive. But what happens to the other 4%?

For a UPS supporting a 10 MW critical load, those losses can represent approximately 400 kW of heat that must be managed.

As data center rack densities increase, so do the demands on the critical electrical infrastructure supporting them. And the cooling requirements of gray space equipment, including UPS systems, batteries, and switchgear, can differ significantly from those of modern IT equipment.

Join David Meadows, Director of Technology, and Aaron Harkness, Technical Business Development Manager, for our next Tuesdays at Two webinar: Data Center Gray Space Cooling: What Engineers Need to Consider

We'll explore:

🔹 How increasing power densities affect gray space cooling requirements

🔹 Why electrical and IT equipment may need different thermal environments

🔹 When should a dedicated gray space cooling strategy be considered

📅 Tuesday, October 27 | 2–3 PM ET

🔗 Register today: https://hubs.ly/Q04BHQb_0

10/14/2026

At STULZ USA, “Made in the USA” is more than a label, it’s a commitment.

From our manufacturing headquarters in Frederick, MD, to our additional manufacturing facilities in Dayton, TN, and Denton, TX, we build precision cooling and air handling systems designed to support some of the most demanding applications.

Our U.S. manufacturing presence allows us to deliver:
🔴 High quality standards backed by strict manufacturing oversight
🔵 Faster lead times and greater supply chain reliability
🔴 Solutions designed to meet U.S. regulations and demanding performance requirements

By continuing to invest in domestic manufacturing, we’re strengthening our ability to support customers with the quality, reliability, and expertise they expect from STULZ.

Built in the USA. Engineered for mission-critical performance.

Learn more about STULZ USA: Stulz: https://hubs.ly/Q04znFby0

10/13/2026

96% UPS efficiency sounds impressive. But what happens to the other 4%?

For a UPS supporting a 10 MW critical load, those losses can represent approximately 400 kW of heat that must be managed.

As data center rack densities increase, so do the demands on the critical electrical infrastructure supporting them. And the cooling requirements of gray space equipment, including UPS systems, batteries, and switchgear, can differ significantly from those of modern IT equipment.

Join Dave Meadows, Director of Technology, and Aaron Harkness, Technical Business Development Manager, for our next Tuesdays at Two webinar: Gray Space Cooling: What Engineers Need to Consider

We'll explore:
🔹 How increasing power densities affect gray space cooling requirements
🔹 Why electrical and IT equipment may need different thermal environments
🔹 When should a dedicated gray space cooling strategy be considered

📅 Tuesday, October 27 | 2–3 PM ET
🔗 Register today: https://hubs.ly/Q04B3fCP0

10/09/2026

Did you know that today's high-density data center environments can require air handling systems capable of delivering more than 100,000 CFM of airflow?

As rack densities and heat loads continue to increase, moving large volumes of conditioned air efficiently throughout the data center becomes increasingly important.

STULZ CyberWall AHU configurations can deliver up to 110,000 CFM, providing the airflow needed to help support today's demanding high-density environments.

Another example of how cooling technology continues to evolve alongside the data centers it supports.

10/08/2026

Ready to take the next step in your career? STULZ USA is continuing to grow our team in Denton, Texas, and we’re looking for talented individuals to grow with us! 📣

We’re currently looking to fill several key positions, including:
🔹 Manufacturing Engineers
🔹 Procurement Specialists
🔹 Quality Manager
🔹 Production Planner
🔹 EHS – 1st Shift

These roles offer the opportunity to make an impact while being part of a team supporting STULZ USA’s continued growth. Our team members enjoy competitive pay, great benefits, and opportunities to build a long-term career with a growing organization.

Find the opportunity that’s right for you and take the next step with STULZ USA.

🔗 View our current openings and apply today: https://hubs.ly/Q04zCflX0

10/07/2026

The continued growth of data center infrastructure across the U.S. is showing no signs of slowing down.

Amazon Web Services (AWS) has filed plans for a massive 36-building data center campus in Homer City, Pennsylvania, spanning approximately 1,100 acres across six sites. Each two-story data center is planned to include roughly 225,000 square feet of space.

The project is expected to be developed in four phases, with construction beginning in December 2026 and full completion targeted for 2036. Once operational, the campus could also create an estimated 1,500–2,000 jobs.

Supporting infrastructure at this scale will require equally significant power resources. The campus is expected to receive power from a new 4.5 GW natural gas generation facility, with more than 1 GW of its output expected to be returned to the grid.

Projects like this continue to highlight the tremendous scale of investment taking place as demand for digital infrastructure grows across the country.

Read more from Data Center Dynamics: https://hubs.ly/Q04zmCfY0

Set for Homer City Energy Campus