Written by M. Broderick When most people think about HVAC systems, they picture ducts, fans, and vents delivering air where it’s needed. But what many don’t realize is that getting airflow right is not a matter of guesswork — it’s a matter of engineering. Every system, no matter the size, needs to be carefully designed to balance airflow, pressure,
Written by M. Broderick When it comes to fans and air movement systems, efficiency isn’t just about saving on your energy bill — it’s about compliance, sustainability, and long-term performance. That’s why regulators across North America now require fans to meet a critical benchmark called the Fan Energy Index (FEI). But what is FEI, and why does it matter?
Written by M. Broderick When people think about HVAC systems, they usually imagine fans, filters, and ductwork. But there’s an invisible force that determines whether those systems run smoothly or waste energy: static pressure. What is Static Pressure? Static pressure is simply the resistance to airflow inside a system. Think of it like water running through a garden hose:
Written by M. Broderick Air is invisible, but it is one of the most powerful forces in our daily lives. From the comfort of an office building to the efficiency of an industrial facility, the way air moves through a system determines comfort, safety, and performance. That’s why airflow is not just a byproduct of HVAC equipment — it’s
