In what condition should propane tanks be stored to prevent hazards?

Propane tanks should be stored in a well-ventilated area to prevent hazards associated with the accumulation of flammable gas. Good ventilation allows any leaked propane to disperse into the air, reducing the risk of creating a potentially explosive environment. Since propane is heavier than air, it can settle in low-lying areas; therefore, proper airflow is crucial to ensure any leaks are quickly diluted with fresh air.

Storing tanks under direct sunlight can lead to increased pressure inside the tank due to heating, raising the risk of rupture or explosion. Keeping them near a heat source similarly poses a danger; proximity to high temperatures can cause the tank to overheat, creating similar risks. Lastly, placing propane tanks in a closed container is not advisable since it could trap gas and create an unsafe pressure buildup. Overall, proper ventilation is a key practice in safely storing propane tanks.