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Gravity Hot Water Heating Insights

Some insights into expansion tanks (or lack thereof) and other things you may not have considered. Read More

My run-in with Mark Honeywell (and the day I met his Heat Generator)

Just because he's dead doesn't mean I can't blame him. Read More

Orifices and gravity hot-water heat

Mr. Hicks would usually shake his head sadly, and tell me I was a stupid kid, for which I am forever grateful. Read More