by Oddmar » Sat Dec 21, 2013 5:29 am
I just saw this, manny...
I could build you a gadget. I already have the plans finished. It uses photosensors looking into the burn tunnel, when the coals are completly covered with ash and not emitting enough light, it closes a lid over the feed chamber. I did that manually with my cabin RMH, to keep it from convection cooling itself all night, it made a huge difference. I would Never put a damper on the other end, because of the aforementioned CO problem.
Darrell "Jake" Jacob, Oddmar on all the forums, KC9PZN to all you amateurs.