Water Heater combustion?
Hey all, (Thanks to all who replied to my "rusted anode" question. I'm soaking it with PB Blaster.) I have a new water heater question, not involving the anode rod. I just fired the water heat...
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Creosote only occurs from burning wood, so that's not likely. I have seen some pretty "sparkly" displays though, when someone fired up a water heater with mud dauber nests in the fire tube. As Old Biscuit said, cleaning the tube with a wire and rag is an effective way to clean them out.
