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    r744

    Explore "r744" with insightful episodes like "Episode 180: Developing your CO2 Knowledge into Experience", "Episode 175: How to Size And Select CO2 Compressors For Transcritical CO2 Rack Applications", "Episode 170: Troubleshooting RDM CO2 Controllers w/Cody Hamm and Chris Prom Resource Data Management RDM", "Episode 168: From Conventional to Cutting-Edge: Contractor Essentials When Transitioning To CO2 Transcritical Booster Systems w/ Andre Patenaude Copeland" and "Episode 166: Starting up and Commissioning A Transcritical CO2 Booster System: The Step by Step Procedures with Paul Binette from Hillphoenix" from podcasts like ""The Refrigeration Mentor Podcast", "The Refrigeration Mentor Podcast", "The Refrigeration Mentor Podcast", "The Refrigeration Mentor Podcast" and "The Refrigeration Mentor Podcast"" and more!

    Episodes (23)

    Episode 180: Developing your CO2 Knowledge into Experience

    Episode 180: Developing your CO2 Knowledge into Experience

    Welcome to the latest episode of The Refrigeration Mentor Podcast, where we dive into the essentials of CO2 refrigeration, a crucial skill for modern refrigeration technicians. This episode is specially tailored for those just beginning their journey in the world of CO2 refrigeration systems.

    In this episode, we'll start by breaking down the basics of CO2 as a refrigerant, discussing its unique properties and why it's becoming increasingly popular in various industries. 

    As we delve deeper, we'll cover the critical components of CO2 refrigeration systems, including compressors, gas cooler/condensers, high pressure valve and flash tank receiever.  You'll learn about the different types of CO2 systems, such as transcritical and subcritical, and their applications.

    The episode also focuses on the practical aspects of working with CO2. We discuss safety protocols, considering CO2's high pressure and unique handling requirements. Our experienced mentor will share real-life scenarios and troubleshooting tips to help you navigate common challenges in CO2 systems.

    Furthermore, we'll explore how you can develop your CO2 knowledge into hands-on experience. We'll talk about training opportunities, certifications, and the importance of continuous learning in this rapidly evolving field.

    Whether you're a student, apprentice, or seasoned technician looking to expand your skillset, this episode offers valuable insights and advice to help you excel in CO2 refrigeration. Join us on The Refrigeration Mentor Podcast and take your first step towards mastering CO2 refrigeration!

     

    Free Refrigeration Piping Design Course -  Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

     

    Episode 175: How to Size And Select CO2 Compressors For Transcritical CO2 Rack Applications

    Episode 175: How to Size And Select CO2 Compressors For Transcritical CO2 Rack Applications

    Watch Video Here - https://youtu.be/TvjWdVUwJ8Y

    Welcome back to another engaging episode of the Refrigeration Mentor Podcast, hosted by the insightful Trevor Matthews. This time, we're rejoined by the experienced Nabil Cook from Omega Solutions. Dive deep into the technical world of refrigeration systems as they discuss the nuances of sizing and selecting compressors for transcritical booster rack applications.

    Episode Highlights:

    1. Compressor Sizing and Selection for Transcritical Boost Rack: Trevor and Nabil dissect the critical process of compressor sizing and selection. They shed light on the importance of having comprehensive information before sizing a rack and zoom in on three renowned manufacturers: Bitzer, Dorin, and Copeland. The duo delves into the essentials of compressor sizing, emphasizing the role of superheat in CO2 compressors and the significance of using an inverter for regulating compressor speed.

    2. Refrigeration System Design Specifications: The discussion takes a turn towards the intricate design specifications of refrigeration systems. Trevor and Nabil agree on capacity requirements and superheat figures, underlining the necessity of inverters in maintaining consistent suction and enhancing system performance.

    3. Compressor Inverter and Capacity Control: The use of inverters in optimizing compressor performance becomes the focal point. They explore different compressor configurations and discuss the balance between the benefits of inverters and their additional costs.

    4. Compressor Options and System Sizing: Nabil and Trevor talk about selecting the right compressor to align with system requirements, focusing on efficiency and sizing strategies for better control and reduced cycling.

    5. Equipment Selection and Parallel Compression: Delving into equipment selection, the pair discusses the importance of considering various environmental factors and the potential advantages of parallel compression in high-temperature regions.

    6. Calculating Annual Average Effect of Parallel Compression Efficiency: They highlight the significance of calculating the annual average effect of parallel compression on system efficiency, using sophisticated software tools for accurate configuration and optimization.

    7. Technical Issue and Compressor Selection Process: A candid discussion about a recent technical hiccup, and how they navigated the complexities of selecting and fine-tuning compressors for specific applications.

    8. System Configuration and Knowledge Sharing in Refrigeration: The episode wraps up with insights into system configuration challenges and the importance of knowledge sharing in the refrigeration field, with a promise of more informative sessions in the future.

    Join Trevor and Nabil as they unravel the complexities of compressor technology, providing invaluable insights for professionals in the refrigeration industry. Don’t miss this episode, packed with expert advice and practical tips for optimizing refrigeration systems!

    Connect with Nabil on LinkedIn - Connect Here

    Free Refrigeration Piping Design Course -  Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 170: Troubleshooting RDM CO2 Controllers w/Cody Hamm and Chris Prom Resource Data Management RDM

    Episode 170: Troubleshooting RDM CO2 Controllers w/Cody Hamm and Chris Prom Resource Data Management RDM

    This is a coninuation from Episode 156 we highly recommend checking it out.  In this episode Chris Prom and Cody Hamm, to dive deep into setting up and troubleshooting RDM CO2 controllers. 


    Episode Highlights:

    1. Setting Up CO2 Case Controllers

      • A step-by-step guide on how to configure CO2 case controllers, focusing on best practices and common challenges.
    2. Navigating CO2 Controllers

      • Exploring the user interface and key functionalities of CO2 controllers, making it easier for technicians to operate and troubleshoot.
    3. Reviewing Graphic Interfaces

      • A discussion on the visual representations and interfaces used in RDM CO2 controllers, simplifying the complex for users.
    4. Troubleshooting and Replacement Processes

      • Insightful tips and tricks for identifying and rectifying issues in CO2 systems, as well as how to smoothly replace components when needed.
    5. Setting Up, Controlling, and Troubleshooting HPV and FGBV with RDM Controllers

      • A comprehensive guide on managing High-Pressure Valves (HPV) and Four-Way Bypass Valves (FGBV) using RDM controllers, with troubleshooting techniques.

     

    Learn More about RDM - HERE


    Disclaimer: The information provided in this episode is based on the knowledge and expertise of the guests as of the recording date. Listeners are encouraged to consult the latest documentation and guidelines for the most up-to-date information in the field of CO2 refrigeration.

    Free Refrigeration Piping Design Course - Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 168: From Conventional to Cutting-Edge: Contractor Essentials When Transitioning To CO2 Transcritical Booster Systems w/ Andre Patenaude Copeland

    Episode 168: From Conventional to Cutting-Edge: Contractor Essentials When Transitioning To CO2 Transcritical Booster Systems w/ Andre Patenaude Copeland

    In this episode of the Refrigeration Mentor Podcast, host Trevor Matthews welcomes back industry expert Andre Patenaude from Copeland to delve into the evolving landscape of CO2 transcritical booster systems. The conversation touches upon crucial aspects of stakeholders' capabilities and experiences in this transition, emphasizing the roles of end-user personnel, consultants, equipment manufacturers, component suppliers, and contractors in installation, startup, commissioning, and maintenance.

    Key Discussion Points:

    1. Stakeholders' Readiness for CO2 Adoption:

      • Examining the capabilities and experiences of various stakeholders.
      • How end-users, OEMs, consultants, and contractors are rising to the challenges posed by increased CO2 adoption.
      • Stress on stakeholders' bandwidth and the importance of education in building CO2 experience across the industry.
    2. Industry Initiatives and Engagements:

      • Highlighting efforts made by end-users, OEMs, consultants, and contractors in direct engagements.
      • Showcasing participation in industry events such as NASRC Training, Atmosphere, FMI Energy, CARB & Effect, and engagement with government agencies and regulatory bodies.
    3. CO2 System Architecture:

      • Evaluating the base CO2 systems against traditional DX refrigeration systems.
      • Referencing Copeland's Total Cost of Ownership (TCO) study.
      • Exploring advanced features that enhance CO2 system performance, including adiabatic gas coolers, parallel compression, MT low superheat, mechanical subcooling, and ejectors.
    4. CO2 Installation & Startup:

      • Stressing the critical nature of proper installation and startup procedures.
      • Sharing examples where improper startup had consequences.
      • Introducing Copeland's CO2 Startup & Commissioning services group.
      • Discussing Copeland's involvement in installations where contractors had their first experience with CO2 systems.
    5. CO2 Operation and System Health:

      • Recognizing the impact of increased electronic controls on visibility.
      • Introducing the concept of leveraging data analytics in refrigeration.
      • Highlighting Copeland's development of CO2 system health scores through data from enterprise systems.
      • Exploring how this proactive approach aids in the identification of systems not running optimally.

    This episode provides valuable insights into the challenges and opportunities presented by CO2 transcritical booster systems, offering a comprehensive guide for stakeholders navigating the CO2 revolution.

    Subscribe to the Refrigeration Mentor Podcast for more in-depth discussions with industry experts.

    Check out Copeland E360 for more great CO2 content - Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service and Compressor Troubleshooting Guide - Access Here

    Episode 166: Starting up and Commissioning A Transcritical CO2 Booster System: The Step by Step Procedures with Paul Binette from Hillphoenix

    Episode 166: Starting up and Commissioning A Transcritical CO2 Booster System: The Step by Step Procedures with Paul Binette from Hillphoenix

    In this week's episode of the Refrigeration Mentor Podcast, your host Trevor Matthews sits down with a true expert in the field, Paul Binette from Hillphoenix. Paul brings a wealth of knowledge and experience in the startup and commissioning of CO2 transcritical booster systems. Join us as Paul shares invaluable insights into the intricate process of getting these systems up and running efficiently.

    Key Highlights:

    1. Introduction to CO2 Transcritical Booster Systems:

      • Paul kicks off the episode by providing a brief overview of CO2 transcritical booster systems, emphasizing their sustainability and eco-friendly nature.
    2. Guest Introduction - Paul Binette:

      • Trevor introduces Paul Binette, a seasoned professional with extensive expertise in the startup and commissioning of refrigeration systems. Paul currently serves as an expert at Hillphoenix, a leading company in the refrigeration industry.
    3. Understanding the Importance of Field Startup:

      • Paul delves into the critical role of field startup and commissioning in ensuring the optimal performance and safety of CO2 transcritical booster systems.
    4. Step-by-Step Startup Process:

      • Paul shares a detailed step-by-step guide on how he approaches the startup process. From system inspection and preparation to fine-tuning and optimization, he provides insights that are invaluable for anyone involved in the field.
    5. Challenges and Solutions:

      • The discussion doesn't shy away from the challenges one might encounter during the startup of CO2 systems. Paul shares some common hurdles and practical solutions based on his wealth of experience.
    6. Safety Measures and Protocols:

      • Safety is a top priority in refrigeration, and Paul emphasizes the importance of adhering to safety measures and protocols during the startup process. He discusses various safety devices and emergency shutdown systems critical for a smooth operation.
    7. Real-world Examples:

      • Paul spices up the conversation with real-world examples from his extensive career, providing listeners with practical insights and lessons learned from hands-on experiences in the field.
    8. Closing Thoughts and Takeaways:

      • Trevor and Paul wrap up the episode by summarizing key takeaways for listeners interested in mastering the startup and commissioning of CO2 transcritical booster systems.

    Conclusion: Join us for an enlightening episode as Paul Binette takes us on a journey through the intricacies of starting up and commissioning CO2 transcritical booster systems. Whether you're a seasoned professional or just starting in the industry, this episode is packed with practical advice and expert insights to enhance your understanding of refrigeration systems. Tune in and level up your knowledge with the Refrigeration Mentor Podcast!

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 162: Unveiling Hillphoenix's CO2 Evolution with Scott Martin

    Episode 162: Unveiling Hillphoenix's CO2 Evolution with Scott Martin

    In this episode of the Refrigeration Mentor Podcast, host Trevor Matthews sits down with Scott Martin from Hillphoenix to delve into the fascinating journey of Hillphoenix's evolution in the realm of CO2 refrigeration systems. From their early days with CO2 secondary overfeed systems to the cutting-edge CO2 transcritical booster systems, the conversation explores the company's commitment to innovation and sustainability in the refrigeration industry.

    Key Points:

    1. Introduction to Hillphoenix:

      • Brief overview of Hillphoenix as one of the leading player in the refrigeration industry.
    2. CO2 Secondary Overfeed Systems:

      • Discussing Hillphoenix's initial foray into CO2 refrigeration with secondary overfeed systems.
      • Challenges faced and lessons learned during this phase.
    3. Transition to Transcritical Booster Systems:

      • Highlighting the decision to transition from secondary overfeed to transcritical booster systems.
      • Exploring the advantages and improvements in efficiency.
    4. Sustainability Focus:

      • Examining Hillphoenix's commitment to sustainability and the environmental benefits of CO2 as a refrigerant.
    5. Technological Innovations:

      • A deep dive into the technological advancements incorporated into Hillphoenix's latest CO2 transcritical booster systems.
      • How these innovations address industry challenges and contribute to a more sustainable future.
    6. Industry Impact:

      • Discussing the broader impact of Hillphoenix's journey on the refrigeration industry.
      • How their experiences and innovations can serve as a benchmark for other companies.

    Conclusion: In wrapping up the episode, Trevor and Scott reflect on the overarching themes of the conversation, emphasizing the importance of continuous innovation and sustainability in the ever-evolving field of refrigeration. Listeners are left with a comprehensive understanding of Hillphoenix's CO2 journey and the broader implications for the industry.

    Connect with the Guests:

    Don't miss out on this insightful episode of the Refrigeration Mentor Podcast, where industry leaders share their experiences, challenges, and innovations in the world of refrigeration. Subscribe for more engaging conversations and stay tuned for the next episode!

    Free Refrigeration Piping Design Course - Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 160: Things to Know When Installing and Servicing CO2 Refrigeration Systems

    Episode 160: Things to Know When Installing and Servicing CO2 Refrigeration Systems

    Welcome to the Refrigeration Mentor Podcast, where we explore the intricacies of refrigeration systems and share valuable insights with our audience. In this episode, we delve into the world of CO2 refrigeration systems, shedding light on the importance of understanding different purities of refrigerants, reading the different manufacturers manuals, comprehending PIDs (Piping and Instrumentation Diagrams), and the significance of knowledge-sharing within the industry.

    Understanding the Different Purity of Refrigerants

    CO2 refrigeration systems have gained popularity in recent years due to their environmental benefits and efficiency. However, handling CO2 refrigerants comes with its own set of challenges. One of the key aspects to grasp is the varying purity levels of CO2. It is crucial to comprehend the distinctions between food-grade, bone dry, and refrigeration-grade CO2.

    It is essential for technicians to be aware of the specific requirements for the system they are working on and ensure that they are using the correct grade of CO2. The consequences of using the wrong purity can range from inefficiencies in the system to potential health hazards or equipment damage.

    The Importance of Reading Manuals

    One common mistake when installing or servicing CO2 refrigeration systems is neglecting to read the manufacturer's manuals thoroughly. These manuals contain vital information on system specifications, maintenance procedures, and safety guidelines. Technicians should make it a habit to review the manuals before starting any work.

    CO2 refrigeration systems have unique characteristics and operational requirements compared to traditional refrigerants. Therefore, understanding the manufacturer's recommendations and guidelines is essential for the safe and efficient operation of these systems. Neglecting the manuals can lead to improper installations, decreased system performance, and even safety hazards.

    Understanding PIDs (Piping and Instrumentation Diagrams)

    Piping and Instrumentation Diagrams (PIDs) are essential tools for comprehending the operation of CO2 refrigeration systems. They provide a visual representation of the system's components, including valves, sensors, and piping. A thorough understanding of PIDs is crucial for troubleshooting, system design, and maintenance.

    Technicians should be able to interpret PIDs to identify the flow of refrigerant, control points, and safety features. This knowledge allows them to pinpoint potential issues and make informed decisions during system servicing. Additionally, understanding PIDs can aid in the commissioning process, ensuring that the system operates as intended.

    Sharing Your Knowledge with Others

    The field of refrigeration is constantly evolving, and the success of the industry relies on a knowledgeable and well-trained workforce. Technicians and professionals should take the initiative to share their knowledge and experiences with others in the industry.

    By fostering a culture of knowledge-sharing, we can improve safety practices, increase system efficiency, and collectively address the challenges presented by CO2 refrigeration systems. This can be done through mentorship programs, training sessions, and industry events, such as podcasts like this one. Sharing insights and lessons learned helps to build a more informed and capable workforce.

     

    Free Refrigeration Piping Design Course - Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 158: Servicing and Maintaining Industrial CO2 Booster Systems

    Episode 158: Servicing and Maintaining Industrial CO2 Booster Systems

    In this episode of The Refrigeration Mentor Podcast, your host Trevor Matthews delves into the world of industrial refrigeration, focusing on a topic of growing significance - CO2 transcritical refrigeration systems. Trevor is joined by a distinguished guest, Jason Hill, a leading expert in the field and a representative from CIMCO, one of the industry's foremost players.

    Episode Highlights:

    1. Meet Jason Hill and CIMCO:

      • Trevor introduces his guest, Jason Hill, who brings a wealth of experience in the field of refrigeration. Jason is associated with CIMCO, a prominent company with a remarkable track record in the refrigeration industry.
    2. The Significance of CO2 Transcritical Systems:

      • Trevor and Jason start the conversation by shedding light on the importance of CO2 transcritical systems in the industrial refrigeration world. They explore the environmental benefits of these systems and their potential to reduce carbon emissions.
    3. Challenges in Service and Maintenance:

      • The duo delves into the complexities associated with servicing and maintaining CO2 transcritical systems. They discuss the unique challenges that technicians and engineers face when dealing with this advanced technology.
    4. Safety Considerations:

      • Safety is a paramount concern in the industrial refrigeration industry. Trevor and Jason discuss the safety measures and precautions that need to be taken when working with CO2 transcritical systems.
    5. Training and Education:

      • Jason shares insights into the importance of proper training and education for technicians and engineers working with CO2 transcritical systems. He discusses the need for continuous learning to stay up-to-date with evolving technologies.
    6. Technological Advancements:

      • The conversation touches upon the latest technological advancements in the field of industrial refrigeration. Jason provides insights into how these innovations are making service and maintenance more efficient and environmentally friendly.
    7. Sustainability and the Future:

      • Trevor and Jason conclude the episode by discussing the role of CO2 transcritical systems in building a sustainable future. They emphasize how these systems are contributing to reducing the environmental impact of industrial refrigeration.

    Conclusion: In this insightful episode of The Refrigeration Mentor Podcast, Trevor Matthews and Jason Hill from CIMCO explore the intricacies of industrial CO2 transcritical service and maintenance. They shed light on the challenges, safety considerations, training needs, and the technological advancements that are shaping the future of refrigeration. This episode is a must-listen for anyone interested in the intersection of technology, sustainability, and refrigeration in the industrial sector.

    Stay tuned for more engaging discussions on refrigeration and related topics on future episodes of The Refrigeration Mentor Podcast!

     

    Free Refrigeration Piping Design Course - Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 157: The Evolution of Frascold Compressors' Interview with CEO Mr Giuseppe Galli

    Episode 157: The Evolution of Frascold Compressors' Interview with CEO Mr Giuseppe Galli

    In this episode of The Refrigeration Mentor Podcast, host Trevor Matthews sits down with an industry visionary, Mr. Giuseppe Galli, the CEO of Frascold Compressors. The conversation takes a deep dive into the world of refrigeration technology, focusing on the critical component that is Frascold compressors. Their discussion revolves around the future of these compressors and their pivotal role in advancing the use of natural refrigerants and sustainability in the refrigeration industry.

    The podcast unveils the cutting-edge strides that Frascold Compressors, under the leadership of Mr. Giuseppe Galli, is making to meet the ever-growing demand for eco-friendly and sustainable refrigeration solutions. The CEO shares his insights on how Frascold is adapting and optimizing their compressors for use with environmentally-friendly refrigerants. From the embrace of hydrocarbons to the exploration of carbon dioxide as a refrigerant, this episode provides a sneak peek into the exciting possibilities that lie ahead.

    As the world increasingly focuses on sustainability and environmental responsibility, Mr. Galli delves into Frascold's commitment to reducing the carbon footprint and enhancing energy efficiency. Discover how the company is driving innovation by engineering compressors that not only meet today's environmental standards but also anticipate and tackle the challenges of tomorrow.

    This episode of Refrigeration Mentor is a must-listen for professionals and enthusiasts looking to stay at the forefront of the industry. Gain a comprehensive understanding of how Frascold Compressors, guided by the visionary leadership of Mr. Giuseppe Galli, is shaping the future of the refrigeration field by embracing natural refrigerants and sustainability.

    Learn More about Frascold - https://www.frascold.it/usa

    Free Refrigeration Piping Design Course - Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 156: Secrets to Optimizing CO2 Systems Part 1 w/Resource Data Management RDM

    Episode 156: Secrets to Optimizing CO2 Systems Part 1 w/Resource Data Management RDM

    In this episode of the Refrigeration Mentor Podcast, host Trevor Matthews is joined by two experts from RDM, Chris Prom and Cody Hamm, to dive deep into the world of CO2 refrigeration. They discuss the PR0650-STCO2 platform, setting up fuzzy logic suction groups, oil injection control, and much more.


    Episode Highlights:

    1. Introduction to RDM and the PR0650-STCO2 Platform

      • Chris and Cody introduce RDM and the PR0650-STCO2 platform, highlighting its significance in the refrigeration industry.
    2. Setting up Fuzzy Logic Suction Groups

      • The experts explain the concept of fuzzy logic and how it's applied to optimize suction group settings for CO2 refrigeration systems.
    3. Oil Injection Control

      • Detailed insights into controlling oil injection in CO2 systems, ensuring efficient operation and system longevity.
    4. Setting Up CO2 Case Controllers

      • A step-by-step guide on how to configure CO2 case controllers, focusing on best practices and common challenges.
    5. Navigating CO2 Controllers

      • Exploring the user interface and key functionalities of CO2 controllers, making it easier for technicians to operate and troubleshoot.
    6. Reviewing Graphic Interfaces

      • A discussion on the visual representations and interfaces used in RDM CO2 controllers, simplifying the complex for users.
    7. Troubleshooting and Replacement Processes

      • Insightful tips and tricks for identifying and rectifying issues in CO2 systems, as well as how to smoothly replace components when needed.
    8. Setting Up, Controlling, and Troubleshooting HPV and FGBV with RDM Controllers

      • A comprehensive guide on managing High-Pressure Valves (HPV) and Four-Way Bypass Valves (FGBV) using RDM controllers, with troubleshooting techniques.

    This episode of the Refrigeration Mentor Podcast offers a deep dive into CO2 refrigeration with RDM's Chris Prom and Cody Hamm. Listeners gain valuable insights into the PR0650-STCO2 platform, setting up fuzzy logic suction groups, oil injection control, CO2 case controllers, navigating CO2 controllers, graphic interfaces, troubleshooting, and the management of HPV and FGBV with RDM controllers. Whether you're a seasoned technician or just starting out in the industry, this episode provides a wealth of knowledge to enhance your CO2 refrigeration skills.

    Learn More about RDM - HERE


    Disclaimer: The information provided in this episode is based on the knowledge and expertise of the guests as of the recording date. Listeners are encouraged to consult the latest documentation and guidelines for the most up-to-date information in the field of CO2 refrigeration.

    Free Refrigeration Piping Design Course - Access Here

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 152: CO2 Transcritical Ice Rinks w/ Jason Hill

    Episode 152: CO2 Transcritical Ice Rinks w/ Jason Hill

    In Episode 152 of The Refrigeration Mentor Podcast, we take an exciting journey into the world of CO2 transcritical ice rinks. Our guest, Jason Hill, a seasoned CO2 startup and commissioning technician from CIMCO, guides us through the fascinating realm of CO2 refrigeration technology that's transforming ice rinks into eco-friendly, energy-efficient wonders.

    CO2 transcritical ice rinks have been gaining traction in the refrigeration industry due to their impressive energy efficiency and fantastic Ice temperatures. In this episode, Jason provides an insider's perspective on the startup and commissioning process for these innovative systems.

    We dive deep into the key steps involved, from the meticulous system inspection to pressure testing, charging CO2, and the vital programming and control system setup. Jason shares practical insights, tips, and the importance of safety measures when dealing with high-pressure CO2 systems.

    Whether you're a refrigeration professional, ice rink enthusiast, or simply curious about the future of cooling technology, this episode offers valuable knowledge and firsthand experiences. Join us as we explore the cool side of refrigeration with Jason Hill on The Refrigeration Mentor Podcast!

    Tune in now to discover how CO2 transcritical ice rinks are changing the game and learn from an expert who's been at the forefront of this exciting development.

    [Subscribe, listen, and explore more episodes of The Refrigeration Mentor Podcast as we continue to delve into the ever-evolving world of refrigeration and HVAC technology!]

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    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 150: Transctrical CO2 Systems with Vapor Ejectors

    Episode 150: Transctrical CO2 Systems with Vapor Ejectors

    Welcome back, refrigeration enthusiasts, to another exciting episode of Refrigeration Mentor Podcast! Today, we have a fascinating topic that delves into the heart of CO2 booster systems, where innovation meets sustainability. We're going to explore the remarkable world of Stepped Vapor Ejectors and how they can supercharge the efficiency of your CO2 booster system.

    Episode Highlights

    Segment 1: Unraveling the CO2 Booster System We begin by providing a brief overview of CO2 booster systems, emphasizing their growing popularity due to their eco-friendly characteristics. These systems are known for their energy efficiency and low environmental impact.

    Segment 2: The Role of the Vapor Ejectors In this segment, we dive into the spotlight topic: Vapor Ejectors. We'll discuss what they are, how they function, and why they're making waves in the refrigeration industry. These ingenious devices optimize the energy utilization of CO2 booster systems, making them even more sustainable.

    Segment 3: Challenges and Best Practices No technology is without its challenges. We'll address some common hurdles and explore best practices for installing and maintaining Vapor Ejectors in your CO2 booster system. Our goal is to equip you with the knowledge to harness the full potential of this cutting-edge technology.

    Segment 4: Future of Refrigeration In our final segment, we'll look ahead to the future of refrigeration. We discuss how Vapor Ejectors fit into the broader context of sustainable refrigeration and the role they may play in reducing greenhouse gas emissions in the years to come.

    Closing Remarks As we wrap up this episode, we encourage our listeners to stay curious and explore the world of refrigeration. The integration of Vapor Ejectors in CO2 booster systems is just one example of how innovation continues to drive the industry towards a greener and more efficient future.

    Thank you for joining us on Refrigeration Mentor Podcast today. We hope this episode has shed light on the exciting world of Vapor Ejectors and their impact on CO2 booster systems. Stay tuned for more fascinating topics in the world of refrigeration, and remember, your journey to becoming a refrigeration expert starts right here!

    Don't forget to subscribe, rate, and share this episode with your colleagues and friends. If you have any questions or topics you'd like us to explore in future episodes, please feel free to reach out. Until next time, Let's get a conversation going, my friends!

    ==================================

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 148: Heatwaves and High Efficiency: A Deep Dive into CO2 Transcritical Mastery

    Episode 148: Heatwaves and High Efficiency: A Deep Dive into CO2 Transcritical Mastery

    Welcome to another exciting episode of the Refrigeration Mentor Podcast. Our host Trevor Matthews, an expert in the field of refrigeration and HVAC will be diving into Cutting-Edge of Warm Ambient Strategies. Here are the topics we dive into:

    Understanding CO2 Transcritical Systems

    • Trevor provides an overview of CO2 transcritical systems and why they are gaining popularity in the HVACR industry.
    • He explains the environmental benefits and energy efficiency of using CO2 as a refrigerant.
    • Check out CO2 Booster Basics - https://youtu.be/ToALfOJJVD0?si=I-tAitreqmIARGmc 
       
       

    Adiabatic Gas Cooler and Condenser

    • Trevor discusses the importance of adiabatic gas coolers and condensers in CO2 transcritical systems.
    • He explains how they optimize heat rejection and increase system efficiency in warm ambient conditions.

    Parallel Compression for Enhanced Efficiency

    • Trevor dives into the concept of parallel compression and its role in boosting system efficiency.
    • He shares real-world examples of how parallel compression can reduce energy consumption.
    • Check out a Video on Parallel Compression - https://youtu.be/3Xf2Gv0keBo?si=nTq_-diyMrMlmUTZ

    High Pressure and Low Pressure Ejectors

    • Trevor explores the use of high-pressure and low-pressure ejectors in transcritical CO2 systems.
    • He highlights their contributions to efficiency improvements and system performance.
    • Check out a Video on Ejectors - https://youtu.be/f12BTUSrlzQ?si=h7zZNf2MJuBcbn7T

    PXG1300 Technology

    • Trevor introduces the PXG1300, a cutting-edge component in CO2 transcritical systems. The will help reduce the amount of compressor on the system.
    • He explains its advanced control and optimization capabilities, and how it's changing system design and operation.
    • Check out a Video on PXG1300 - https://youtu.be/frk19XUMUV0?si=7h9V3MSRkON6fn2q

    Mechanical Subcooling for Better Efficiency

    • Trevor discusses the significance of mechanical subcooling and how it enhances system efficiency.
    • He talks about its role in preventing system failures and ensuring consistent performance.
    • Check out this video on Mechanical Subcooling - https://youtu.be/rgHJyIlcjgE?si=rDJp2qiTpOMi-WXw

    Flooded Evaporator Technologies 

    • Trevor explains the use of flooded evaporators, including both FTE and ETE technologies.
    • He breaks down their efficiency metrics and how they impact system performance.
    • Check out a video on FTE & ETE Technology - https://youtu.be/frk19XUMUV0?si=7h9V3MSRkON6fn2q

    Real-World Applications and Case Studies

    • Trevor shares some real-world examples and case studies where these CO2 transcritical strategies have been successfully implemented.

    Future Trends and Innovations

    • Trevor speculates on the future of CO2 transcritical systems and what innovations we can expect to see in the coming years.
    • He emphasizes the importance of staying updated in this rapidly evolving field.

    Conclusion:

    • Trevor wraps up the episode by summarizing the key takeaways from the discussion.
    • He encourages listeners to explore these strategies further and stay curious about advancements in refrigeration and HVACR technology.

    ==================================

    Let's Connect on Instagram - https://www.instagram.com/refrigerationmentor/

    Upcoming Servicing Compressors, Supermarket and CO2 Trainings - Learn More Here

    Learn More About Refrigeration Mentor - https://refrigerationmentor.com/

    Get A Free Service & Compressor Troubleshooting Guide - Access Here

    Episode 112: Refrigeration Workforce Development and CO2 Training w/NASRC

    Episode 112: Refrigeration Workforce Development and CO2 Training w/NASRC

    We had a great conversation with Morgan Smith and Danielle Wright from North American Sustainable Refrigeration Council (NASRC) They are all about workforce development and helping the refrigeration industry.  The North American Sustainable Refrigeration Council (NASRC) is a 501(c)(3) environmental nonprofit working to advance climate-friendly natural refrigerants and reduce greenhouse gas emissions caused by traditional HFC refrigerants. The organization collaborates with stakeholders from across the industry, including over 51,000 food retail locations, to eliminate the barriers to natural refrigerants in supermarkets, accelerate natural refrigerant installations, and build a sustainable technician workforce. 

    Topics we will discuss:
    👉NASRCs work with retailers on state regulations and the general regulatory landscape as a driver for natural refrigerants
    👉NASRCs work developing funding mechanisms for natural refrigerants
    👉NASRCs workforce development initiative, our report findings, our training event.

    NASRC Resources We Talked About:

    · Workforce Development Report

    · Natural Refrigerant Training Summit

    · 2022 Annual Report

    · HFC Policy Tracker

    · Refrigerant Transition Hub

    · NASRC Member Directory

    Follow us on Instagram at - https://www.instagram.com/refrigerationmentor/

    ==============================================================

    Refrigeration Mentor Website: www.refrigerationmentor.com

    All Access to Refrigeration Mentor Content:  Learn More

    Upcoming Refrigeration Learning Programs: Learn More 

    Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

    Youtube Channel: https://www.youtube.com/c/refrigerationmentor

    Connect with the Refrigeration Mentor IG: @RefrigerationMentor

    Episode 102: How to Select Proper Equipment for Walk in Box w/ Andy Schoen

    Episode 102: How to Select Proper Equipment for Walk in Box w/ Andy Schoen

    This weeks guest was Andy Schoen an industry expert who has created many sizing softwares for different manufactures.  We will dive into important factors you need to know when selecting the correct equipment for a new or retrofit walking cooler/freezer. 

    Topics discuss:

    • Refrigerated space design temperatures
    • Load Requirements
    • Why understanding TD for a unit coolers matter 
    • Review equipment selection apps 
    • Learn how to select the correct equipment for your customer 

    Learn more about Andy and his sizing softwares at https://hvacradvisors.com/

    ==============================================================

    Refrigeration Mentor Website: www.refrigerationmentor.com

    All Access to Refrigeration Mentor Content:  Learn More

    Upcoming Refrigeration Learning Programs: Learn More 

    Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

    Episode 097: The Rapid Uptake of CO2 in Industrial Applications

    Episode 097: The Rapid Uptake of CO2 in Industrial Applications

    Returning guest Benoit Rodier from Cimco Refrigeration help us understand the options of CO2 transcritial in the industrail applications.

    Topic Discussed:

    • What we saw at Chillventa
    • How many more CO2 manufactures vs 20 years ago
    • Industrial CO2 Transcritical, Cascade, Pump Systems
    • Designing full Industrial plants using CO2
    • Industrial CO2 Options 
    • Ice Rink R22 replacement to a CO2 Transcritical system and the huge savings the customer is now seeing

    Connect with Benoit on LinkedIn - Connect Here 

    Learn more about Cimco Refrigeration - Learn More Here

     

    ==============================================================

    Refrigeration Mentor Website: www.refrigerationmentor.com

    All Access to Refrigeration Mentor Content:  Learn More

    Upcoming Refrigeration Learning Programs: Learn More 

    Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

    Episode 093: CO2 Extraction vs CO2 Refrigeration

    Episode 093: CO2 Extraction vs CO2 Refrigeration

    Watch this Video Here 

    In this episode I had a chance to talk with a friend of mine and the CTO of Vitalis Extraction Technologies James Seabrook.  This was a deep technical session on CO2 extraction technology. Get your pen and paper handy.  CO2 extraction is something that has been gaining huge attention over the last few years and it is continuing to grow.  I did not know much about CO2 extraction before this conversation but now I do.  I gained a huge amount of knowledge and some great tips.

    Topics Discussed:

    • What is CO2 extraction?
    • Why CO2 extraction systems are used?
    • How a CO2 extraction system works step by step
    • The difference between a CO2 extraction system vs CO2 refrigeration system
    • Why they use CO2 liquid pumps vs other technologies
    • Different extraction plant-based proteins, aerogels and much more

    Learn More about Vitaliset:

    Reach out to them and let them know you listened to this podcast.

    Web: https://vitaliset.com/
    LinkedIn: https://www.linkedin.com/company/vitalis-extraction-tech/?originalSubdomain=ca
    IG: https://www.instagram.com/vitalisextractiontech/

    ==============================================================

    Refrigeration Mentor Website: www.refrigerationmentor.com

    All Access to Refrigeration Mentor Content:  Learn More

    Upcoming Refrigeration Learning Programs: Learn More 

    Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

    Episode 086: CO2 Training With Advansor

    Episode 086: CO2 Training With Advansor

    YouTube Video Link of the Lab walkthrough - https://www.youtube.com/watch?v=2ys3gjRUIdY

    This was an amazing session where Mads Schandorf Cort Jensen one of the lead CO2 trainers for Advansor took us through their training lab and facility showing how he trains technicians on their CO2 racks.  Mads shared a ton of great information on CO2 from safeties to how to replace a failed compressor quickley and easily. Enjoy.

    Sign up for Advansor CO2 training here - https://www.advansor.com/co2-training

    ==============================================================

    Refrigeration Mentor Website: www.refrigerationmentor.com

    All Access to Refrigeration Mentor Content:  Learn More

    Upcoming Refrigeration Learning Programs: Learn More 

    Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

    Youtube Channel: https://www.youtube.com/c/refrigerationmentor

    Connect with the Refrigeration Mentor IG: @RefrigerationMentor

    Episode 083: Copeland CO2 Stream Compressors and Why Mass Flow Is Important

    Episode 083: Copeland CO2 Stream Compressors and Why Mass Flow Is Important

    Watch on Youtbe - https://youtu.be/6l4U_zKLTwU

    We had the pleasure to speak with Copeland compressor experts Petr Chadima & Joe Zheng. We discussed many great topics on Copeland CO2 Stream Compressors and you are going to want to take notes because there is a huge amount of knowledge in this episode.

    Topics Discussed

    • Copeland CO2 Stream portfolio 
    • Motors and oil pump vs flinger
    • High pressure hazards mitigation 
    • High discharge temperature management
    • Compressor mass flow
    • Liquid flood back testing

    E360 Resource - https://climate.emerson.com/en-ca/tools-resources/e360

    ==============================================================

    Refrigeration Mentor Website: www.refrigerationmentor.com

    All Access to Refrigeration Mentor Content:  Learn More

    Upcoming Refrigeration Learning Programs: Learn More 

    Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

    Youtube Channel: https://www.youtube.com/c/refrigerationmentor

    Connect with the Refrigeration Mentor IG: @RefrigerationMentor

    Episode 079: CO2 in Cold Storage Applications

    Episode 079: CO2 in Cold Storage Applications

    Had a great conversation on CO2 Cold Storage Applications with Grady McAdams who is the Northwest Region and Cold Storage Sales Leader at Heatcraft Refrigeration Products.

    Some of the topics we discussed were:

    Types of CO2 cold storage applications

    How Heatcraft designs CO2 system for Cold Storage

    Discussed Adiabatic Gas Coolers

    Tips and tricks on designs for low and high ambient locations

    The latest update on Refrigeration and Regulation Codes for the US - https://www.heatcraftrpd.com/regulatory/regulatory-overview/

    Newer division of Heatcraft called Magna Learn More Here 

    Grady wrote for Food Logistics magazine on CO2: 5 Reasons Why CO2 is Ideal Refrigerant for Food Logistics | Food Logistics

    ==============================================================

    Refrigeration Mentor Website: www.refrigerationmentor.com

    All Access to Refrigeration Mentor Content:  Learn More

    Upcoming Refrigeration Learning Programs: Learn More 

    Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

     

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