Classic Hydronics: How to Get the Most From Those Older Hot-Water Heating Systems

Most of Americas classic hydronic systems are older than we are, and theyve gone through changes over the years, some of them painful changes. Many of these systems went in before we knew as much as we know today about hot-water heating. So lets talk about how Classic Hydronic systems work, how theyve changed over the years, and what we can do right now to get the most out of them without spending a fortune. (Oh, and I promise you a few great stories along the way.) My goal is to make you see inside those older systems, and to be able to do stuff that others say cant be done. If I can do that, you will be nodding your head and smiling at your newfound knowledge, and I will be in a state of bliss. Dan Holohan