In this episode, we get back to basics with HVAC fans 101.

This fan favorite, recorded in March of 2022, stars Mark Fly, PE with over 40 years of experience as a Researcher, Consulting Engineer, Contractor, and Manufacturer in the HVAC Industry.

Mark covers different fan types and their characteristics, fan curves and fan laws, how to use and apply them, fan stall and unstable regions of operation, how to select the best fan for the flow, static and acoustical performance desired.

In this informative episode of The Engineers HVAC Podcast, delve into the cutting-edge technology of healthcare HVAC systems designed to manage infection risks effectively. Join us and our guest, David Rausch, Critical Environment Specialist for Healthcare & Lab Spaces at Phoenix Controls, as we tour a healthcare demo suite showcasing advanced air pressure zones and innovative airflow management strategies essential for modern medical facilities. Learn how these technologies integrate HEPA-filtered air systems, smart suite systems, and non-invasive sensors to optimize sterile environments and reduce infectious risks. With insights into the complexities of maintaining different pressure zones across a healthcare facility and the impact of airflow dynamics on surgical sterility, this episode is a deep dive into the intersection of healthcare facility design and HVAC technology. Join our experts as they explain the significant role of precise environmental controls and the use of real-time data analytics in enhancing patient safety and operational efficiency in hospitals.

In this HVAC Quick Take, Tony Mormino, joined by Joe Naccarello, Senior Vice President of Channel Sales & General Manager of DX at Nortek Air Solutions, and Mark Murray, President of Insight Partners, delves into the essentials of Custom Air Handling Units (CAHUs). They discuss performance, dimensions, material choices, and life expectancy, providing a deeper understanding of these specialized units. This segment is derived from the main event "How To Master Custom Air Handlers."

In this episode, I discuss why we use reheat and the application benefits for modulating reheat vs. on/off reheat. We hope you enjoy it!

In this episode of The Northeast Engineers HVAC Podcast, we kick off the first installment of a three-part series dedicated to exploring psychrometrics. Our host, Tony Mormino, alongside special guest Kevin Quillinan, dive deep into the nuances of reading and interpreting the psychrometric chart—a vital tool for mechanical engineers and HVAC professionals. This PDH-approved presentation, brought to you in collaboration with notable industry partners, offers a practical approach to mastering the psychrometric chart, enhancing your understanding of air properties, and learning how these concepts apply across various states. Whether you're seeking PDH credits or just looking to expand your knowledge, this episode provides valuable insights into the fundamental principles of HVAC engineering. Join us to unravel the complexities of the psychrometric chart and elevate your professional skills.

The video version can be found on our YouTube channel, HVAC-TV.

In this HVAC Quick Take, we dive into the common misconception that relative humidity (RH) is an accurate measure of humidity. Join us as we explore why RH can be misleading and how psychrometric charts reveal the true moisture content in the air. Understand the difference between RH and dew point, and why tracking dew point is crucial for HVAC professionals. This episode is part of the August 2023 HVAC MythBusters event. Don't miss out on this essential insight!

Dive into the educational aspects of environmental control technology with this episode featuring Insight Controls. Discover how they craft specialized solutions for industries like indoor agriculture and pharmaceuticals, emphasizing the science behind their innovative systems. Learn about the role of advanced monitoring in maintaining critical conditions and how these technologies impact energy efficiency and operational reliability. Ideal for anyone interested in environmental science or engineering, this podcast sheds light on the importance of precise environmental control in various sectors.

In this engaging episode of The Engineers HVAC Podcast, host Tony Mormino is joined by Steven Schwalbert, Regional Sales Manager at SPX Cooling Technologies, and Matthew Warren, Director of Business Development at Insight Partners. Together, they explore the fundamentals of cooling towers, focusing on variable flow systems. The discussion covers principles of operation, selection criteria, and the intricacies of capacity control, offering insights into different types of cooling towers and their components. This episode is packed with valuable knowledge for enhancing the functionality and sustainability of cooling systems, making it essential for both seasoned professionals and newcomers to the HVAC field.