A house relies on natural gas piped in from a local gas company to operate some appliances. RVs on the other hand, are engineered to deliver the same heating and cooking conveniences of home, but in a mobile package. But how?
For most RV models, many major amenities are powered by the propane system, like refrigeration, hot water, and HVAC. You can start to see how running out of propane could really interrupt your RVing plans. Knowing how RV propane systems work will help you estimate the amount of propane you’ll need on a trip so you don’t run out at the wrong time. By the end of this article, you’ll know how to troubleshoot why the propane is not flowing and solve issues on the fly.
Why Do RVs Use Propane?
Let’s take a moment to remember our grade school science:
Gases change state between liquid and vapor in response to changes in pressure and temperature.
At higher pressure, the fuel molecules are compressed into liquid form (also dropping in temperature). At lower pressure the liquified molecules expand, vaporizing into gaseous form (also warming in temperature).
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