BTU per pound Propane vs ULSD
Having a devil of a time with web connection. For friends in the mountains. RV patio heater. Thank You My interest is I visit them :)
Forum Discussion
Since LPG has a weight per cubic foot density similar to diesel it would make sense that BTU specs would be the same. However substituting LPG as a motor fuel reveals a drastic sum difference in economy. This is curious.
