FAQ's

What is the difference between propane & butane?
Is one more suitable than the other for particular applications?

Propane (red and green cylinders) has a lower boiling point than butane (blue cylinders) and is stored at a higher pressure so it is more suited for storage outside. Butane’s boiling point (conversion from liquid to gas) is around 0°C so in colder conditions around this temperature it will not work.