HOFFMAN UNFILTERED
Educational Blog Content for HVAC Professionals

7 Reasons to Consider DuctSox for Your Next Project

DuctSox Corporation is a manufacturer of custom-engineered commercial and industrial air dispersion products for open ceiling architecture, critical...

Feb / 1
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3 Ways to Keep Your Warehouse Employees Warm this Winter

With winter in full swing, keeping warehouse employees warm and comfortable is a top priority for building owners. Maintaining a comfortable work...
Jan / 20
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ASHRAE's Manual to bipolar ionization for hvac engineers

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc. (ASHRAE) featured a technical article in their November 2021...

Nov / 19
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Increase Airflow with the Clean Air System

Big Ass Fans has a new Big Idea. The innovative fan company has assembled a powerful collection of purpose-built products to help disinfect the air...

Aug / 13
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