Did You Know?-The ESCO HVAC Podcast ESCO Institute

OK friends in the south, especially those in the southeast, you know exactly what we are talking about. The HVACR industry has gained a new unwanted condition that, until now, has been very difficult to treat. We have seen crazy videos of slime snakes being flushed out of condensate lines in Florida. and mushroom looking blobs in the Carolinas. We have heard stories of using bleach but it is only temporary and will deteriorate metals and plastics. What is it? And how do you treat it? That's what our resident Research and Development Chemist, Fallon Dyle, is here to deliver.

🌬️🔧 Ever wondered what happens to a refrigerant cylinder after you drop it off at the supply house? Join Kate Houghton as she takes us on a fascinating virtual journey, following a cylinder from its creation all the way back to you as a brand new empty! 🚀🔄 Discover the ins and outs of refrigerant life cycles and learn about the latest in A2L refrigerants and proper handling techniques during reclamation. Don't miss this deep dive into the cool world of refrigerants! ❄️🔍

Johnson Controls is excited to announce that they have launched a completely redesigned environmentally sustainable residential HVAC portfolio utilizing the low-GWP refrigerant R-454B well ahead of the EPA’s 2025 deadline. The entire suite of products have been improved with new features that make them faster to install and easier to service, including refrigerant detection technology to ensure the safety of contractors and homeowners. Want to learn about the fully redesigned portfolio, the importance of the low-GWP refrigerant transition on the industry as we move to a sustainable future and what’s next for Johnson Controls ahead of the EPA’s 2025 deadline? If so, set back, turn up the volume and let's take an audio excursion into the future of HVAC.
Refrigerant landing page: https://www.johnsoncontrols.com/navigating-the-refrigerant-transition
YORK Residential sustainability page: https://www.york.com/residential-equipment/sustainability

Gen Z and Gen Alpha offer a tremendous opportunity for educators and contractors. They may look different than previous generations, but they have a LOT to offer! The pandemic and the ensuing “Great Resignation” meant shifts in culture and what these younger generations expected from jobs. No longer would they tolerate outdated working practices and company cultures. They wanted more training, more growth opportunities, and more opportunities to make a difference. To be a top placing program, with top performing contractors, we need to understand the needs of BOTH.

Virtual Reality (VR) has transformed education by providing immersive and experiential learning opportunities, making education more accessible, engaging, and personalized. It fosters collaboration, offers cost-effective training, and enables innovative teaching tools, revolutionizing the way students learn and educators teach. Interplay Learning now offers HVAC Excellence Employment Ready Certification exams with their immersive trades training, making it easier to equip students with the knowledge, skills, and certifications needed to start meaningful trades careers.

Welcome to the world of complete combustion, where molecules mingle and react in a mesmerizing display of chemistry in action. In this episode with Rachel Kaiser, we'll take you on a journey through the magical realm of combustion.
Complete combustion occurs when a fuel (usually hydrocarbon-based) reacts with an adequate supply of oxygen (O2) to produce carbon dioxide (CO2) and water (H2O) as the only products. The reaction is represented by the general equation:
Fuel+Oxygen→Carbon Dioxide+Water+EnergyFuel+Oxygen→Carbon Dioxide+Water+Energy
For example, the complete combustion of methane (CH4) can be represented by the equation:
CH4(𝑔)+2O2(𝑔)→CO2(𝑔)+2H2O(𝑔)+EnergyCH4​(g)+2O2​(g)→CO2​(g)+2H2​O(g)+Energy
In this reaction, one molecule of methane reacts with two molecules of oxygen to produce one molecule of carbon dioxide and two molecules of water, along with releasing energy.
Complete combustion is characterized by a clean, efficient burning process that maximizes the energy released and minimizes the production of harmful by-products such as carbon monoxide (CO) and soot. Sound complicated? Hang out with Rachel and I as she breaks it down into bitesize nuggets of clarity.