Last fall, I taught my first online course dealing with designing hydronic heating systems. The course was titled “Mastering Hydronic System Design.” It was a collaborative effort between HeatSpring Learning Institute, BNP Media’s CE Campus, and myself.

The seed for this undertaking was a call I received from Brian Hayden, one of the founders of HeatSpring. Brian and his associates had been working with Marc Rosenbaum, a recognized expert in the field of net-zero building design. Together, they developed a detailed, design-focused, online course on that subject.