I am thinking someone with some cold weather live aboard experience will comment soon.
I have seen some magazine articles with sailboats chasing Ice bergs. The boats all had wood /coal stove. The charley noble a nick name for the flue pipe.
I have been reading propane makes condensation they also have some diesel heaters that can make a cook stove
good day Lou
Yes, propane causes horrible condensation problems. Since we switched to electric at the dock, we don't have near the problems with it.
On top of that, I'm a little leery of running the propane at night while we are sleeping. I don't worry so much with the Electric heat on.
Even with the heat on last night, we woke up to ice on the port holes in the vberth this morning.