HOFFMAN UNFILTERED
Educational Blog Content for HVAC Professionals

Protect Indoor Air Quality from Wildfire Smoke with NPBI™ Technology

As Canada is facing its record-worst wildfire season, those of us living south of Quebec and Ontario can feel the effects of the smoke on the air...

Jun / 21
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5 Benefits of High Efficiency Filters in Food and Beverage Facilities

Are you looking for an effective and affordable solution to keeping your food and beverage facility safe, efficient, and comfortable for employees?...

Jun / 10
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The Risk of Airborne Virus Transmission in Buildings

As of today, COVID-19 has claimed over 374,000 lives worldwide with over 6 million confirmed cases but, according to a recent New York Times article,...

Jun / 1
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HVAC INDUSTRY RESPONSE TO COVID-19 PANDEMIC

The COVID-19 pandemic has disrupted our daily lives to the point that some businesses are forced to close their doors, people are sheltering in place...

Apr / 21
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