Forum Discussion

DAS26miles's avatar
DAS26miles
Explorer II
Jan 13, 2017

Can propane Extend-a-stay tank add to main tank?

I wonder if having a warmer extra tank would backfill into the main tank because of temperature difference and pressure if both valves were open? Would there be enough to matter? My Class C has a sm...
Chum_lee's avatar
Chum_lee
Explorer
Jan 14, 2017
If you look at most propane refilling stations, the operator first turns on a . . . . pump . . . to transfer liquid propane from one tank (the supply) to another. (the tank to be refilled) If they didn't have the pump you would be there all day!

Chum lee

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