- December 2nd, 2025 | 1:00 PM EST
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Instructors: Mark Norris
The purpose of this presentation is to give Viessmann customers a 30,000-foot overview of the Vitotrans 300 and its alternative method for producing high volumes of DHW.
Learning Objectives:
- Compare Vitotrans to other methods of producing DHW.
- Examine the purpose, process and options for the Vitotrans high capacity DHW.
- Identify the major internal components and safety devices.
- Assess a variety of application layouts utilizing the Vitotrans.
Passcode: 027400
Online Training at the Viessmann Academy
From the fundamentals of hydronic heating to the latest in Viessmann technology – find out more in one of our online training seminars.
The Viessmann Academy runs online seminars on a wide variety of topics on a regular basis which provide a simple, convenient way to learn more about our innovative products. These web-based training sessions are intended for contractors, distributors, engineers and sales representatives.
The online seminars are free, typically one hour in length and include opportunities to ask questions. Pre-registration is required for seiminars, after which all log-in information will be emailed to you.
We suggest that you follow us on X or Facebook to keep up to date with the latest seminar topics.
Online Seminar Schedule
Below, you will find each product along with its corresponding topics, dates, times, and learning objectives for our current online seminar schedule.
Online Seminar Registration
- December 16th, 2025 | 1:00 PM EST
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Instructors: Jody Samuell & Mark Norris
**This seminar offers 1 PDH credit upon completion**
Upon completion of this session, the attendees will be able to: Describe the effect of return water temperature on condensing boiler performance; Explain how outdoor reset control aids in maximizing condensing boiler performance; Discuss the role differential temperature plays in efficiency; Describe how the various piping arrangements and component selection affect system performance; Describe the role boiler/system turn down plays in efficiency.
Learning Objectives:
- Describe the effect of return water temperature on condensing boiler performance
- Explain how outdoor reset control aids in maximizing condensing boiler performance
- Discuss the role differential temperature plays inefficiency
- Describe how the various piping arrangements and component selection affect system performance
- Describe the role boiler/system turn downplays inefficiency.
Passcode: 023542
- December 18th, 2025 | 1:00 PM EST
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Instructors: Jody Samuell & Mark Norris
**This seminar offers 1 PDH credit upon completion**
As the hydronic heating industry moves into the electric market, heat pumps are becoming part of our system. For those of use that are used to burning fuel to provide heat, the question becomes how is the heat pump providing energy into the system. How much energy can we expect? What are the basic designs of a heat pump? How does a heat pump integrate into a hydronic system? These are the questions that will be answered during this presentation.
Learning Objectives:
- Explain the process by which a heat pump can produce energy and the factors that can change the output.
- Describe the various configurations of air to water heat pumps for hydronic systems.
- Explain how a heat pump hydronic heating system is similar and differs from a fossil fuel system.
Passcode: 749934
Online Seminar Archives
If you are unable to attend live training, don't worry, as you can view any of our past seminars whenever you have time. The Academy archives give you 24/7 access to all of our past seminar recordings, so you can view any of these sessions when it's convenient for you.
Use the links below to view recordings from our seminar archives.
