Quick Answer
For storing propane safely, consider using steel containers with a minimum thickness of 0.100-inch for smaller sizes and 0.125-inch for larger sizes, and a capacity of at least 20 gallons for residential use. These containers must be regularly inspected for damage and corrosion. Always follow local regulations.
Choosing the Right Container
When selecting a propane storage container, look for a durable, DOT (Department of Transportation) approved, and UL (Underwriters Laboratories) certified steel drum. The container’s material and design should be able to withstand various environmental conditions, such as extreme temperatures, humidity, and exposure to sunlight. Consider a container with a 3-inch diameter valve opening for easy access and a sturdy handle for safe lifting.
Safety Features and Inspections
A safe propane storage container should have a secure lid closure system, a pressure relief valve, and a gauge to monitor propane levels. Regular inspections should be performed every 6-12 months, or as specified by the manufacturer, to identify any signs of damage, corrosion, or leaks. Check for dents, cracks, or rust on the container, and inspect the valve and connections for any signs of wear or damage.
Proper Installation and Storage
Propane storage containers should be installed on a level surface, away from heat sources, open flames, and potential ignition sources. Ensure the container is at least 10 feet away from buildings, obstacles, and any potential ignition sources. Store the container in a well-ventilated area, protected from direct sunlight and extreme weather conditions. Never store propane containers in a basement, garage, or enclosed spaces.
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