HOFFMAN UNFILTERED
Educational Blog Content for HVAC Professionals

Smart Shield Water Treatment Systems for Cooling Towers

Cooling towers are a vital part of removing heat from a commercial building, whether it be an important piece of the commercial HVAC system or for...

Jul / 8
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Choosing Louvers to Help Fight Infectious Aerosol Transmission in Buildings

With the ongoing COVID-19 pandemic, building owners, facilities managers, and engineers all have one thing on their mind that they are trying to...

Jul / 1
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ABB Virtual Training Series July 2020

Virtual training is a fantastic way to learn more while sitting in the comfort of your own office or home. Our friends at ABB have designed a Drives...

Jun / 30
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5 Reasons to Consider Fabric Ductwork for Your Commercial HVAC System

Most of us go about our days without thinking about the maze of ductwork that helps us control our indoor environments, keeping us cool in the winter...

Jun / 25
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