ret_usnExplorerAug 23, 2017Propane smellI can smell propane slight odor, It is coming from the furnace vent outside. I have checked all tank connections and all fittings including furnace gas fitting and regulator with a soap solution. No o...Show More
Old-BiscuitExplorer IIIAug 23, 2017RUN it.....get it good and hot and burn off mfg. oils Using a close to empty propane can have 'enhanced' odor due to higher concentration of the ethyl mercaptan Gas valves can leak by...RARE due to only 11"WC (0.4 PSI) in system