So just curious I'm far from an expert but do you have return water temp protection? Even seasoned wood has some moisture in it and coolness in the firebox can cause the moisture to collect.
I am also starting to think that the circulation of the water throughout the furnace does not happen consistently, allowing for some 'hotspots', resulting in the flame corrosion that I am having.
the weimar
Heaterman, What do you think I should do? Or more accurately, how much bigger of a pump do you think I should run? I have a single Taco F model, (I think its an 05) flanged to 1 1/4" pex pipe. How much bigger do you think I should go?
Any info on this would be of a great help, and thanks to any and all of you who have followed this thread since last fall and offered your suggestions.
The Weimar
Jim
These include tube diameter, length and other items such as heat exchanger(s) that create head.
...and the heat demand of the system?
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