In fact, propane, liquid propane, propane gas, and LP all refer to the same thing when we’re talking about grills. To get a bit more technical, propane gas is put under pressure when it’s stored in a tank and in that pressurized state it is turned into a liquid. read more
Propane is a byproduct of natural gas processing and petroleum refining. Before propane is used, it exists in one of two forms, liquid or gas (or vapor). Both liquid propane and gas are usable but cannot be used interchangeably. In other words, a propane system designed to use gas can’t utilize propane in its liquid form and vice-versa. read more
With propane liquid, temperature is the primary factor whereas weight is the main concern regarding propane vapor. Think of it this way, water is liquid and steam is water vapor. The same holds true for propane and is explained in detail below. read more
Propane is a petroleum-based product that is used in either liquid or vapor form. Propane can only be found in its liquid form when under extreme pressure or in temperatures below -45° Fahrenheit (-42.7° Celsius). read more