H3-007 - Greffen Systems

SATURDAY, MARCH 6, 2010 AT 3:01PM

In this episode, I interview Jon Palsgaard with Greffen Systems on the AHR Expo floor. If you want more information about Greffen Systems you can find it at www.greffensys.com .

The main application for this system is hot water boilers and the savings that it achieves centers around reducing the cycling of boilers.