CSE
  HVAC-R & Mechanical  
  August 7, 2025  
 
 
 
Optimizing ventilation, pressurization and air quality with ASHRAE 62.1
To prevent the buildup of contaminants and to support overall system efficiency, air quality requires controlled airflow, calculated pressure relationships and conducive outdoor air.
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Q-PAC
 
The Q-PAC Fan: Specified, Built, and Shipped in 48 hours.
At Q-PAC, we designed a new commercial fan and the fastest way to deliver it to you. The first fan fully supported to be Built to Order, the Q-PAC Fan can ship in 48 hours, immediately install into any new or retrofit AHU, and speaks fluently with your controls. It’s a single, self-contained airflow device built to serve real infrastructure and the people running it.
Discover the Q-PAC Fan »
 
 
 
 
 
 
How ventilation and indoor air quality protect against infection
Ventilation and indoor air quality play an essential role in providing an initial line of defense to protect patients and staff and minimize infection risks in health care facilities.
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Inaba Denko America
 
LineBrace - Braze Free Vertical Pipe Support
Vertical linesets experience significant stress from both gravity and thermal expansion, leading to pipe deformation or buckling. LINEBRACE clamps are designed to support the weight of vertical risers in VRF/VRV systems reducing the stress on the lowest elbow by 50%.
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HVAC and plumbing systems unique to manufacturing facilities
There are specific ventilation, cooling and energy efficiency considerations in manufacturing facilities due to their unique scale and uses.
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Ep. 46 Putting the new A2L refrigerants into practice for HVAC
Mechanical engineers should understand the many aspects of putting A2L refrigerants in practice: codes and standards, refrigerant detection systems and supply.
Listen here »
 
 
 
 
 
 
The Future of Integrated Building Systems: 2025 Insights
Get exclusive access to the State of Integrated Building Systems research report, which explores how consulting engineers, building owners, and technology suppliers are navigating the evolving landscape of integrated building systems.
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Enews Editor: Anna Steingruber | asteingruber@wtwhmedia.com
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