mbrooks43ExplorerMar 09, 2016Propane leak?I think I have a propane leak. I have a '16 Montana 3710FL. It has two 30# / 7gal tanks but after about 3-4 days a tank is empty. The furnace runs on propane as well as the stove when used. The fridge...Show More
Old-BiscuitExplorer IIIMar 09, 201635,000 Btu ..........furnace burner rating means it consumes 35,000 BTUs per hour of operation1 gallon of propane is 91,000 btus....about 2.6 hours of furnace run time30# propane cylinder...7.2 gallons------655,200 BTUs total.Roughly 18.72 total hours of furnace run time5 hrs of run time per 24 hours you would run out of propane in 1 cylinder on 4th day.50*F during day....what are night time temps gong down to?
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