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Whats this

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• Mute

D. McLean Member Posts: 20

December 2014 in Radiant Heating

I know I've read somewhere about the device pictured, but I cannot remember for the life of me what it is. Any ideas out there? How does it work?

Whatzit.jpg 546.4K

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Comments

• 

  SWEI Member Posts: 7,348

  December 2014

  Looks like a Honeywell Heat Generator.

  

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  D. McLean Member Posts: 20

  December 2014

  Thanks! That rings a bell.

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  Ross_24 Member Posts: 82

  December 2014

  http://www.oldhouseweb.com/how-to-advice/gravity-hot-water-heating-continued.shtml
  
  There's some info about 4/5ths of the way down the page.
  
  Honeywell's "accelerated hot water heating"

  

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