In this all-technical three-hour-and-ten-minute seminar, Dan Holohan will give you a Liberal Arts education in those Classic Hydronics systems. Heâ€™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. Heâ€™ll share with you the secrets heâ€™s picked up from the Old-Timers and heâ€™ll make you a better troubleshooter. Dan has been giving this seminar to sold-out crowds for years at $129 per person. And it's now available in this convenient video format for a discounted price of just $99. Download this course to your computer and own it forever or stream it online for up to two years.
We'll look closely at:
â€¢ The critical importance of pressure differential
â€¢ Gravity hot water heating
â€¢ One-pipe loops
â€¢ One-pipe primary-secondary systems
â€¢ Diverter tees
â€¢ Two-pipe direct- and reverse-return
â€¢ Two-pipe primary-secondary
â€¢ Multiple boiler systems
â€¢ Two-temperature systems
â€¢ Air problems and their solutions (once and for all)
â€¢ Classic radiant
â€¢ And more!