EAST PETERSBURG, Pa. — The National Association of Oil and Energy Service Professionals (OESP) and Lehigh Valley Chapter are co-sponsoring an event featuring Dan Holohan’s Classic Hydronics seminar on Tuesday, April 16 at the Lehigh Career and Technical Institute, 4500 Education Park Drive, Schnecksville, Pa.

The seminar will begin at 5 p.m. with a buffet dinner. Holohan will begin speaking at 5:30 p.m. and he’ll finish up at 8:45 p.m.

“This all-technical seminar will give you a liberal arts education in classic hydronic systems,” said Holohan. “You will see inside the pipes and get a better understanding of how things work, what goes wrong, and why. I’ll share with you the secrets I’ve picked up from the old timers, making you a better troubleshooter.”

This class explores one-pipe loops, the critical importance of pressure differential, gravity hot-water heating, pumping, radiation, one- and two-pipe primary-secondary systems, two-pipe direct and reverse return, classic radiant, multiple boiler systems, diverter tees, two-temperature systems, air problems and their solutions, and more.

Tickets are $129 per person. To purchase tickets, visit www.thinkoesp.org or call 888-552-0900.

Publication date: 1/28/2013