Propane question
My fifth wheel has two tanks like most, if I put the knob in the middle and not right or left will it choose the full tank when the other goes empty?
Forum Discussion
TXiceman wrote:Due to lower vaporization rate at low temperatures. Low being well below freezing. Generally I doubt you would be more than 5% into the reserve when the primary cylinder goes empty. Exception might be heavy use such as running a propane generator with a heavy load.Chris Bryant wrote:
One caveat- the changeover works on pressure, if it is very cold, the regulator will draw from both cylinders.
And just how does this work? Never saw this in 35 year of RVing.
Ken
