Notes from the field.
Practical guidance on keeping critical power, cooling, and monitoring systems running — from the engineers who work on them every day.

Load Banks for Power System Testing
Does your UPS system maintain continuity during a power disturbance?

Why is VRF Technology the Right Choice?
If you’re considering replacing the HVAC system in your commercial space or high-end residence, there’s a new type of HVAC technology on the market that…

Hilton Milwaukee City Center
Hoisting a 30-foot-long, 20,000-pound Dectron Internationale Dry-O-Tron dehumidifier sideways into the semi-completed $40-million Hilton Milwaukee City…

So are we the best?! YES.
Somewhere in every sales call the questions always arises: "Why You? Why are you the best choice"?

Cooling Towers to Prevent Legionnaires’ Disease
HEALTH- NYC Health + Hospitals/Lincoln announced today the completed installation of state-of-the-art antimicrobial cooling towers.

Advances in Load Bank Technology
In recent years, load banks and instrumentation systems have evolved significantly.

The Future of AC – The Magnetocaloric Effect
Original post by Beth Brindle at How Stuff Works Magnetic air conditioners are based on a phenomenon known as the magnetocaloric effect.

The Future of Retail’s Digital Transformation
Retailers are transforming themselves with new business strategies, processes and technologies to support a more consistent and rewarding customer…

A New Variable Capacity DOAS Technology
Florida Solar Energy Center conducted a study documenting the Linear Capacity achieved greater than 50% energy savings versus conventionally fixed…

A Wireless Network Smart Enough to Automatically Configure and Manage Itself
Most metering systems are expensive and complex to deploy, making it difficult to monitor energy use at the source.

Casino’s Have IAQ Concerns
FläktGroup SEMCO has decades of experience in the gaming industry. Their products ensure that both customers and staff are breathing cleaner, fresher air…

How the Internet of Things (IoT) is Promoting Growth in the Micro Data Center Market
Is your data center a dinosaur: costly, energy inefficient, hard to change or expand?
Let’s talk about what can’t go down.
Tell us the facility, the load, and the risk. We’ll tell you honestly what it takes — and what it doesn’t. We work with owners, contractors, resellers and engineers nationwide, from our home base in Northeast Wisconsin.
