Episodi

  • 92. Do You Talk About Your Career in a Positive or Negative Manner
    Oct 22 2026

    Eric Johnson discusses the realities of the boiler industry, career prospects, industry challenges, and how to attract new talent. He shares personal stories, industry insights, and thoughts on improving industry perception.

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    31 min
  • 91. 5 Key Concepts to Understanding Burner Linkage Adjustment
    Oct 15 2026

    Eric Johnson breaks down the complex topic of burner linkage adjustment, making it accessible for service technicians and boiler industry professionals. He shares five core concepts that simplify understanding how to adjust linkage systems effectively.

    5 Building Blocks to Understanding Burner Linkage Adjustment

    1. On the driver crank arm, moving the rod connection farther from the shaft increases connecting rod travel distance.
    2. On the receiver crank arm, moving the rod connection farther from the shaft decreases the arm’s rotational travel distance.
    3. Adjusting the connecting rod length moves the receiver crank arm's starting position without changing its rotational travel distance.
    4. When both crank arms are parallel and connected at equal distances from their shafts, the receiver crank arm matches the driver crank arm's speed and travel throughout the entire stroke.
    5. When crank arms are set at different angles, an arm rotates fastest at 90 degrees to the connecting rod and slows down as the angle flattens.
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    50 min
  • 90. Why You Can't Measure Understanding and Why Most Training Fails to Teach People How to DO Something
    Sep 29 2026

    This episode explores the science of human learning and how it applies to training in the boiler industry. Eric Johnson shares insights on effective teaching methods, Bloom's taxonomy, and the importance of practical application for mastering complex skills.

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    1 ora e 3 min
  • 89. Triple Duty Valves 101: The 3-in-1 Hydronic Essential
    Sep 24 2026

    Eric Johnson explains the purpose and functions of triple duty valves in hydronic systems, emphasizing their importance in pump operation, system efficiency, and maintenance.

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    32 min
  • 88. Controlling Historic Boiler Systems with Modern Tech with Izzy Friedman
    Sep 22 2026

    Eric Johnson talked with Izzy Friedman who shares the fascinating history and modern innovations of boiler and building management systems, emphasizing energy efficiency, remote monitoring, and the future of heating technology in older buildings. Izzy Friedman shares his passion and expertise in steam systems, boiler maintenance, and energy efficiency. This episode covers practical advice, industry insights, and the future of boiler technology, making it essential for building owners, contractors, and enthusiasts.

    If you want to learn how to save money by using Entech, go to https://entechsmart.com/

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    1 ora e 15 min
  • 87. Why a High Efficiency Boiler is a Bad Choice for Retrofit
    Sep 17 2026

    Eric Johnson explores the complexities of boiler efficiency, the importance of proper system design, and the misconceptions around high efficiency boilers. He emphasizes the need for understanding total lifecycle costs and working with knowledgeable professionals to make informed decisions.

    If you are looking for more training around boiler systems, go to www.boilearn.com

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    38 min
  • 86. Remote Boiler Monitoring with Marshall and Tim of Squawkbox Alarms
    Sep 15 2026

    Marshall Baughman and Tim Pote, the founders of Squawkbox Alarms discuss the evolution of boiler monitoring, the challenges of traditional systems, and how Squawkbox Alarms are transforming boiler maintenance and safety. They share insights from their backgrounds, the importance of remote visibility, and practical advice for boiler operators. The Squawkbox system revolutionizes boiler and rental equipment monitoring, offering real-time data, remote management, and cost-effective solutions for service companies and end users.

    Learn more about Squawkbox Alarms here: https://squawkboxalarms.com/#top

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    1 ora e 53 min
  • 85. Expert Uses AI to Provide "Expert" Opinion and Why This is Dangerous
    Sep 10 2026

    Eric Johnson explores the dangers of relying on AI for expert testimony and decision-making in the boiler industry, emphasizing the importance of human expertise and critical thinking.

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    39 min