LP tank size
The manufacture states that my 2018 Sonoma has two 20# LP tanks. Does that mean gallons? On the tanks themselves it says 8.5. I am unsure what these numbers mean. At any rate it wasn't enough for a 4 ...
Forum Discussion
New propane cylinders are shipped either with air pressure (100#) or are shipped with a vacuum in them.
Ones shipped with vacuum do NOT need to be purged.....they can be directly filled with liquid propane
Ones shipped with air pressure MUST be purged with propane vapor 4-5 times to remove the air then can be filled with liquid propane
4 days usage...Two 20# cylinders
Either you have a leak or they were NOT properly filled
A real propane vendor (bulk supplier) can properly purge them and then fill
Ones shipped with vacuum do NOT need to be purged.....they can be directly filled with liquid propane
Ones shipped with air pressure MUST be purged with propane vapor 4-5 times to remove the air then can be filled with liquid propane
4 days usage...Two 20# cylinders
Either you have a leak or they were NOT properly filled
A real propane vendor (bulk supplier) can properly purge them and then fill
