A Lot shorter pipe, probably the reason you got yours to burn cleaner...
About the wear plate, I was also thinking about the igniter, but then on start up there is like 2 cupfuls in the burn pot before mine gets started... Still, be interested in your experiment.
But for now... Well new problem, :-( Room air blower motor making a loud screeching noise comes and goes. Guess I'm going to call in and get this straighten out, soon as I get some time...lol
About the wear plate, I was also thinking about the igniter, but then on start up there is like 2 cupfuls in the burn pot before mine gets started... Still, be interested in your experiment.
But for now... Well new problem, :-( Room air blower motor making a loud screeching noise comes and goes. Guess I'm going to call in and get this straighten out, soon as I get some time...lol