I once found a puddle of brownish oozy goo below one of our two Reznor heaters. The unit would not operate either. The culprit ended up being an unfortunate squirrel who must have been looking for some warmth. He could not extricate himself from the 4" diameter flu pipe and died there??
Jason Holtz J. Holtz Furniture 3307 Snelling Ave. South Minneapolis, MN 55406 612.432.2765
-- Jason J. Holtz Furniture 3307 Snelling Ave. South Minneapolis, MN 55406