6 ms·

This page describes that system, I think: http://www.oldhouseweb.com/how-to-advice/gravity-hot-water-heating-continued.shtml http://www.oldhouseweb.com/how-to-

• cbr 11y ago
  I've now linked that from the article; thanks! (I read that page when I was first reading about this the night of the spill, but had forgotten about it. Holohan is amazingly knowledgeable about old heating systems.)
  • tadfisher 11y ago
    Did your home inspector note the upfeed system in the pre-purchase report? Did you sign a waiver limiting the inspector's liability?
    • cbr 11y ago
      Just reread the inspection report; they didn't notice it.
• mietek 11y ago
  Wow. If there’s anyone deserving the title of a hacker, it’s the author of this page.