In this month's episode, Dan and Steve interview John Siegenthaler, P.E.! Tune in as the trio discuss the evolution of hydronics from the 1980s to the present, the "brotherhood" of the old RPA days and kicking off the hydronics wave in the '90s, why it's a great time to enter the hydronics industry now, and more!

John is a consulting engineer and principal of Appropriate Designs, in Holland Patent, New York. In partnership with HeatSpring, he has developed several online courses that provide in-depth design-level training in modern hydronic systems, air-to-water heat pumps and biomass boiler systems.  

Thank you to Cintas for sponsoring this episode!  To tackle tough jobs, you need tough workwear, like the new Cintas ComfortFlex Pro line of pants and shirts. Learn more at cintas.com/PHCNews

You can also listen to the PHCPPros Stories From the Mechanical Room podcast on streaming platforms such as Spotify, Apple Podcasts and Google Podcasts.