Classic Hydronics Seminar by Dan Holohan

This is an excerpt of Dan Holohan's Classic Hydronics seminar. Want to watch more? Visit https://heatinghelp.pivotshare.com

In this all-technical three-hour-and-ten-minute seminar, Dan Holohan will give you a Liberal Arts education in those Classic Hydronics systems. He’ll have you seeing inside the pipes as he gives you a better understanding of how things work, what goes wrong with them, and why. He’ll share with you the secrets he’s picked up from the Old-Timers and he’ll make you a better troubleshooter.

We'll look closely at:
• The critical importance of pressure differential
• Gravity hot water heating
• Pumping
• Radiation
• One-pipe loops
• One-pipe primary-secondary systems
• Diverter tees
• Two-pipe direct- and reverse-return
• Two-pipe primary-secondary
• Multiple boiler systems
• Two-temperature systems
• Air problems and their solutions (once and for all)
• Classic radiant
• And more!

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