Open Loop Hot Water Systems
What should we say about these systems? Do you ever get those anxiety dreams at night? The ones where the train is coming for you and the lights are bearing down but you can’t get off the tracks because your muscles respond like molasses. That is how I feel every time I look at an open loop hot water heating system. What is an open loop hot water system? As a refresher, an open loop heating system is a water-based...
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