Shows
Hot Air32. Reducing Heat to Improve HVAC&D System Sustainability With David SchurkJoin ASHRAE Journal technical editor Rebecca Matyasovski and guest David Schurk as they delve into the complexities of managing temperature and humidity in hospitals, exploring the benefits of reducing reheat to improve HVAC&D system sustainability. 2025-07-2303 min
ASHRAE Journal Podcast50. IAQ Paradigms—The Next GenerationJoin ASHRAE Journal Editor Drew Champlin as interviews Max Sherman, Ph.D., Fellow/Life Member ASHRAE, about his award-winning article "IAQ Paradigms—The Next Generation.” The conversation delves into the evolution of IAQ paradigms from ancient ventilation practices to modern standards, the role of ASHRAE in setting these standards, and the current paradigm shift focused on controlling infectious aerosols.2025-07-0322 minASHRAE Journal Podcast49. Liquid Cooling in Data Centers, Part 2Join host Justin Seter, Associate Member ASHRAE, along with guests David Quirk, Member ASHRAE, Tom Davidson, Member ASHRAE, and Dustin Demetriou, Member ASHRAE, as they provide an update on the state of liquid cooling in data centers. Topics of discussion include research on liquid cooling resiliency, S classes and their importance, and standardization as it pertains to the rapidly evolving data center industry.2025-06-0642 minASHRAE Journal Podcast47. Reducing Emissions from Heating Hot Water SystemsJoin ASHRAE Journal Editor Drew Champlin with guests Hwakong Cheng and Paul Raftery as they discuss reducing gas consumption, optimizing heating water systems and strategies for efficient morning start-up in existing large commercial buildings.2025-04-0454 minASHRAE Journal Podcast46. How to Mitigate the Effects of Wildfire Smoke on IAQWildfires have ravaged and devastated portions of California. ASHRAE recently released Guideline 44-2024, which is new guidance to mitigate the Impact of Smoke on Indoor Air Quality. Join host Drew Champlin live from the 2025 AHR Expo as he speaks with guests Abdel Darwich, Michael Gallagher and Randy Cooper on the effects of wildfire smoke and how to manage IAQ.2025-03-0346 minASHRAE Journal Podcast45. Empowering Our Workforce With Dennis KnightJoin hosts Matt Walters, Associate Member ASHRAE, and Allison Hambrick, ASHRAE Journal Assistant Editor, for a discussion with 2024–25 ASHRAE President Dennis Knight about this term’s ASHRAE Society theme “Empowering Our Workforce: Building a Sustainable Future” and what’s next for the HVAC&R industry.2025-01-3153 minASHRAE Journal Podcast43. Occupancy in the Built EnvironmentJoin guests Amr Suliman and Marina Topouzi and ASHRAE Journal Managing Editor Kelly Barraza for this episode on occupancy in the built environment. This slice on building occupancy covers ventilation, indoor environmental quality, resilience, harnessing data on occupant behavior and how building efficiency and indoor conditions can be improved for a healthier, optimized built environment.2024-12-0627 minASHRAE Journal Podcast42. Becoming an ASHRAE FellowThe College of Fellows of ASHRAE is composed of society members who have been awarded the Membership Grade of Fellow and serve as ambassadors both within and outside of ASHRAE. In order to qualify, you must be a full member in good standing for 10 years and have demonstrable contributions to the field of HVAC. Join Fellows Tom Lawrence, Mike Pouchak and Filza Walters as they discuss the formation of the College of Fellows, what it does to support ASHRAE and how to become a Fellow.2024-11-0846 minASHRAE Journal Podcast41. Machine Learning in HVAC ApplicationsMachine learning (ML) is one of the defining technologies of our era, yet its application to HVAC controls is still in its infancy. Join ASHRAE Journal Managing Editor Kelly Barraza and Michael Berger, Member ASHRAE, as they discuss the use of ML in HVAC and how the technology can potentially optimize HVAC operations to reduce energy consumption.2024-10-0342 minHot Air22. Post-Anesthesia Care Unit Ventilation Design with Kishor KhankariSurgical patients release waste anesthetic gases that can cause potential health effects for people who care for patients in the post-anesthesia care unit. Kishor Khankari, Ph.D., Fellow ASHRAE, discusses optimizing its ventilation design to effectively remove these gases and reduce exposure. 2024-09-2413 minASHRAE Journal Podcast40. Elevator HVAC Design Requirements with Kelley CrammJoin Journal Editor Drew Champlin and Kelley Cramm, P.E., Life Member ASHRAE, as they discuss how HVAC factors into code requirements for elevators, the shift to machine room-less elevators and architectural coordination. 2024-09-0623 minHot Air21. Using Hydronic HVAC Systems for Decarbonization with Michael LicastroJoin Michael Licastro, Associate Member ASHRAE, and Technical Editor Rebecca Matyasovski as they discuss using hydronic HVAC systems to aid in decarbonization.2024-08-2308 minASHRAE Journal Podcast39. Dehumidification in Residential and Commercial BuildingsJoin experts David Schurk, Life Member ASHRAE, and Allison Bailes III, Ph.D., Member ASHRAE, as they discuss dehumidification needs in various climates and weather conditions as well as the differences between dehumidifying commercial, residential, industrial and health-care settings.2024-08-0934 min
Talking Air FiltrationASHRAE Update with Jeff Littleton, Executive Vice PresidentIn this episode of the Talking Air Filtration Podcast, Jeff Littleton, Executive Vice President of ASHRAE, discusses the organization's current priorities, accomplishments, and future goals. He highlights ASHRAE's extensive global reach with 53,000 members in 130 countries and its involvement in research and standards development related to HVAC and air filtration. Emphasis is placed on collaboration with NAFA, the new net-zero ASHRAE headquarters, emerging standards on infectious aerosols, the push towards building decarbonization, and the potential impact of artificial intelligence on building design and performance. Numerous opportunities for participation and engagement with ASHRAE's initiatives are outlined, including involvement in technical committees...2024-08-0533 minHot Air20. Dust Collector Design Demystified With Chris JesterDid you know milk dust and flour, among other dusts, are explosive? Combustible dusts require the use of dust collectors. Join Chris Jester, Associate Member ASHRAE, and Technical Editor Rebecca Matyasovski as they discuss the design of dust collector systems, including air velocity and duct sizing, safety considerations, motor requirements and relevant codes.2024-07-2405 minASHRAE Journal Podcast38. Danielle Passaglia Talks Lucy's Engineering Adventures (And Going Green)Join Journal Assistant Editor Sara Omer with guest Danielle Passaglia, Senior Mechanical Engineer at SmithGroup and author of Lucy’s Engineering Adventure and Lucy Goes Green as they discuss the impact of ASHRAE’s first book series for children and the intricacies of STEM-focused youth outreach.2024-07-0539 minHot Air19. Natural Gas and Old Buildings With Mike GallagherJoin Mike Gallagher, P.E., Life Member ASHRAE, and Technical Editor Rebecca Matyasovski as they discuss the monthslong saga to fix what started out as a small gas leak in the furnace room of his church—just before Christmas.2024-06-2404 minASHRAE Journal Podcast37. Transitioning to Low Global Warming Potential RefrigerantsJoin ASHRAE Senior Manager of Standards, Ryan Shanley, and guests Doug Reindl and Stet Sanborn as they discuss the transition from high GWP to ultra-low GWP refrigerants. Further talking points include the marketplace for A1, A2 and A3 refrigerants, as well as how this phase of flammable refrigeration use impacts ASHRAE Standard 15, Safety Standard for Refrigeration Systems, and ASHRAE Standard 15.2, Safety Standard for Refrigeration Systems in Residential Applications. 2024-06-0746 minASHRAE Journal Podcast36. Progression of Energy Efficiency Regulations on FansJoin Christian Taber and Michael Ivanovich as they discuss how the fans and blowers industry has evolved in recent years. Key talking points will include the progression of energy efficiency regulations on fans, ASHRAE Standard 90.1, large diameter ceiling and circulating fans, drives, and commercial and industrial applications of the technology.2024-05-0853 minHot Air17. Data Center Energy Compliance Strategies in Hot ClimatesHamed Yassaghi, Ph.D., Associate Member ASHRAE, talks about data center IECC 2021 compliance strategies in hot climates with air-cooled chillers.2024-04-2205 minASHRAE Journal Podcast35: Guideline 42: Enhanced IAQ for Commercial & Institutional FacilitiesIndoor air quality (IAQ) has consistently been a sticking point with facility owners and operators. Join Tina Brueckner and Jennifer Isenbeck as they discuss how engineers, industrial hygienists and other practitioners in the industry can follow ASHRAE Guideline 42 Enhanced IAQ for Commercial & Institutional Facilities to enhance indoor environmental quality for occupants.2024-04-0827 minHot Air16. Outdoor Air Ventilation in School Corridors With Lisa NgThe amount of time students spend in school corridors is small compared to time spent in classrooms. But Lisa Ng, Ph.D., Member ASHRAE, believes it’s important for school corridors to be ventilated beyond what’s currently required by ASHRAE Standard 62.1-2022. She joins Journal Technical Editor Rebecca Matyasovski to explain why.2024-03-2206 minASHRAE Journal Podcast34. Paths to Leadership in ASHRAEIt can be hard to know how to get involved when you’re just starting out, but the rewards that come with finding out can be exponential for your personal and professional development. Join Billy Austin, Sarah Maston, and Host Erica Powell as they discuss their own experiences, paths to ASHRAE leadership and how to make the most of your first TC meeting.Have any great ideas for the show? Contact the ASHRAE Journal Podcast team at podcast@ashrae.org. Interested in reaching the global HVACR engineering leaders with one program? Contact Greg Martin at 01 678-53...2024-03-0443 minHot Air15. IEQ in Residential Workspaces With Bill HealyDuring the pandemic, many businesses adopted a “work from home” model to ensure the safety of their staff. Now, that model may be here to stay and along with it an increased appreciation for IEQ in homes. Join Bill Healy, Ph.D., Member ASHRAE, and the Journal’s technical editor Rebecca Matyasovski as they discuss how ASHRAE can help identify opportunities to improve IEQ in residential workspaces.Resources:Residential Buildings Committee websiteResidential Issue Brief on “Working From Home”2024-02-1912 minASHRAE Journal Podcast33. Standard 100-2024 Updates & How Decarbonization Initiatives Shape the IndustryLive from the 2024 AHR Expo show floor, join Glenn Friedman, Jamie Kono, Mike Williams and Drew Champlin as they discuss recent updates to Standard 100-2024 and how decarbonization initiatives have been shaping the industry. The new edition of Standard 100 addresses key issues of climate change surrounding building performance, including new metrics for greenhouse gas (GHG) emissions targets, continuing to carry the heavy weight of improving our existing building stock and meeting global climate change commitments.Have any great ideas for the show? Contact the ASHRAE Journal Podcast team at podcast@ashrae.org. Interested in reaching t...2024-02-0925 minHot Air14. HVAC Fundamentals With Joel Primeau"I think offering an article on fundamentals will encourage younger members to read the Journal," says Joel Primeau, P.E., HBDP, Member ASHRAE. Join Primeau and Technical Editor Rebecca Matyasovski as they discuss a new series that aims to better engage younger Journal readers by covering HVAC fundamentals.2024-01-2303 minASHRAE Journal Podcast32. Strainers and Their Uses in Hydronic SystemsJoin Journal Editor Drew Champlin and Mike Gallagher, P.E., Fellow/Life Member ASHRAE, as they discuss how strainers are used in hydronic systems along with the differences between wye, basket and inlet strainers and address common mistakes when applying strainers.This podcast is brought to you by Metraflex. With the invention of the re-engineered, low pressure drop LPD Y-Strainer, Metraflex has been the leader in supplying energy-efficient strainers to the industry.Learn more at: https://www.metraflex.com/products/style-lpd-y-strainer/ ________________________________________________________________________________________________Have any great ideas for the show? Contact...2024-01-0431 minHot Air13. Marginal Carbon Factors With Bill RyanJoin Bill Ryan, Ph.D., P.E., Fellow ASHRAE, and Technical Editor Rebecca Matyasovski as they discuss Ryan’s upcoming article covering marginal carbon factors and how electric production is controlled and managed. The technical feature will appear in the January 2024 print issue of ASHRAE Journal.2023-12-2010 minASHRAE Journal Podcast31. Tackling the Climate Crisis With 2023–24 ASHRAE President Ginger ScogginsJoin ASHRAE Journal Managing Editor Kelly Barraza and 2023–24 ASHRAE President Ginger Scoggins as they discuss tackling the climate crisis, approaching issues of cost when implementing decarbonization strategies and what’s in store for the rest of Scoggins’ tenure.Have any great ideas for the show? Contact the ASHRAE Journal Podcast team at podcast@ashrae.org. Interested in reaching the global HVACR engineering leaders with one program? Contact Greg Martin at 01 678-539-11742023-12-0719 min