Future of HVAC Design - Are We Ready?
February 2024 | PTP 0791: HVAC Systems have seen many changes over the last decade. This includes energy reduction goals, calls for decarbonization, reduction in fossil fuel use, embodied carbon, and net zero stretch goals. This presentation explores the key drivers, benefits of lower compressor lift, and the role systems like Chilled Beams, Radiant Panels, Displacement & Underfloor Air can play in alleviating these challenges.
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Reducing Airborne Particulates with Displacement Ventilation
February 2023 | PTP 1012: This presentation explores the results of recent research on how various room air distribution systems affect particulate counts in the occupied zone of a common office application, and how they compare with modern standards and codes. Specific emphasis is placed on the performance of Displacement ventilation system versus a traditional overhead Mixed Air ventilation system.
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Air Purification Research Findings & Recommendations
February 2022 | PTP 9620: This webinar presents highlights from experimental testing performed at PRCN and CFD validation process. Provides key takeaways and best practices that can be applied on projects. Key discussion topics include indoor air quality, ventilation efficiency, air distribution systems, and computational fluid dynamics (CFD).
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A Fresh Approach to Conditioning Schools
November 2018 | PTP 6011: Whether it is an update to an existing building or constructing a new school, officials face a variety of challenges. They can include first costs, occupant safety, and comfort along with long-term energy costs. This webinar will assist in maximizing these investments while helping the schools run efficiently.
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Net Zero Schools and Displacement Ventilation
May 2017 | PTP 6015: This presentation covers key design considerations with Displacement Ventilation and a Net Zero school that used DV along with other strategies to achieve Zero Energy Building status as defined by DOE
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