What is the specific gravity range of LP gas?

The specific gravity range for LP (liquefied petroleum) gas is typically around 1.5 to 2.0. Specific gravity is a measure that compares the density of a substance to the density of water, and for LP gas, being higher than 1 means that it is denser than air. This property is crucial for safety considerations, such as how gas disperses in the environment and the potential for accumulation in confined spaces.

Understanding the specific gravity of LP gas is important in HVAC applications to ensure proper ventilation, prevent leaks, and maintain safe operating conditions. The values above 1 indicate that LP gas can settle in low-lying areas if there is a leak, leading to hazardous situations if not properly managed. Such knowledge is vital for any HVAC technician working with gas systems.

The other ranges would indicate a misclassification of the characteristic of LP gas, as they fall outside of the accepted density range for this type of fuel. Thus, recognizing the correct specific gravity range aids in ensuring safety and compliance with relevant regulations and standards in gas installation and maintenance.