LPG Cylinder Swap
I've seen how some LPG tanks/cylinders are measured by lbs and some by gals so I wondered if there was some sort of typo or maybe I just misunderstood as I thought all cylinders were measured by lbs s...
Forum Discussion
One gallon of propane weighs 4.2 lbs. A 20 lb. tank should hold 4.7 gallons of propane. Most "exchange" places only fill them to 75% or about 3.6 gallons. Total rip off. I have mine FILLED locally rather than exchange them. You can feel the difference between a full 20 lb. tank and the 3/4 full ones they give you at the big box stores.
