J Gas Propane
If you have a touring caravan then small, portable, cylinders are best; 6kg propane cylinders are ideal for this purpose.
If you’ve got a gas Barbecue (BBQ) or patio heater in your garden, the 11kg leisure LPG cylinder is normally the ideal size.
Larger 19kg and 47kg cylinders are typically used for central heating and gas cookers
6kg, 11kg, 19kg, 47kg