Daniel Ray : Ernie Wisner tells a story about ''Monkey fingers", He relates a story of visitors to a house containing a
Rocket Mass Heater RMH, As I understand his story,
The visitors left temporarily alone 'experimented' with loosening a clean out cap !
The Home Owners dealing with a host of new -poor ventilation or system 'Draw' problems eventually tracked the problem down to a 'loose Clean-out cap !
Ernie recommends hiding the very presence of a 'Clean-out' by blending in with what is already there! Generally tile serves well in most locations !
For the Good of the Craft ! Big AL
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